Widia varimill web 2014

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Solid End Milling VariMill™ Mini Catalogue

Distributed by:

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Solid End Milling Tool Selector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2–3 High-Performance Solid Carbide End Mills . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–40 VariMill I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–17 VariMill II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18–25 VariMill II Long . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26–29 VariMill II ER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30–34 Roughing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36–40

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Solid End Milling Tool Reference Guide • Metric

4–25

4

Yes

4778

4–25

4

Yes

4717

6–20

4

Yes

X

4727

12–20

4

Yes

X

47N7 TIALN

4–20

4

Yes

X

47N7 ALTIN

4–20

4

Yes

47N6

6–20

4

Yes

X

47N0

5–20

4

Yes

X

5777

4–25

5

No

X

577C

6–20

5

Yes

X

57N8

6–25

5

No

X

5718

6–25

5

No

X

577E

10–25

5

Yes

X

57NE

10–25

5

Yes

X

49N6

4–25

3/4/5

Yes

X

4969

5–20

3/4

Yes

High-Performance Solid Carbide End Mills • VariMill™ VariMill I™ X X

X

VariMill II™

VariMill II™ Long

VariMill II™ ER

High–Performance Solid Carbide End Mills • Roughing

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PCD

4777

TIALN

Cutting Centre

ALTIN

Number of Flutes

TICN

Ø min–Ø max mm

Series

DCL TiB2 Diamond

Range of Diameter

Uncoated

● First Choice ◦ Alternate Choice

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Solid End Milling Tool Reference Guide • Metric Page References

H 2

● ● ● ● ● ● ● ●

○ ○ ○ ○ ○ ○ ○ ○

● ○ ● ● ● ● ● ●

○ ● ● ● ○ ● ○ ●

○ ● ● ● ○ ● ○ ●

○ ● ● ● ○ ● ○ ●

● ● ● ● ● ● ● ●

● ● ○

○ ○ ○

● ● ○

○ ○ ●

○ ○ ●

○ ○ ●

● ● ●

3

4

Cutting Data

1

Product Information

4

H3 = 56 ~ 60 HRC H4 = >60 HRC

3

Hardened Steels H1 = <48 HRC H2 = 48 ~ 55

2

Titanium Alloys

1

Pure Titanium

6

Nickel Based

PH and Ferritic Stainless Steel >35 HRC

S

12345

Iron Based

PH and Ferritic Stainless Steel <35 HRC

N

K 1 2 3

Graphite

Steel 36–48 HRC

M 1 2 3

Non-Ferrous

6

Cast Iron

5

Stainless Steel

4

Steel <35 HRC

P 1 2 3

6–7

14

8

14

9

15

10

15

11

16

11

16

12

17

13

17

20

24

21

24

22–23

25

High-Performance Solid Carbide End Mills • VariMill™ (continued) VariMill I™ (continued)

● ● ● ● ● ● ● ●

● ○ ● ● ● ● ● ●

○ ● ● ● ○ ● ○ ○

○ ● ● ● ○ ● ○ ○

VariMill II™ (continued)

● ● ●

● ● ○

● ● ●

● ● ●

VariMill II™ Long (continued)

●

●

●

●

●

B24

○

○

●

●

●

●

○ ○

● ●

● ●

● ●

● ●

● ●

○ ○

○ ○

● ●

28–29

29

32

34

33

34

38

40

39

40

VariMill II™ ER (continued)

● ●

○ ○

● ●

● ●

● ●

High–Performance Solid Carbide End Mills • Roughing (continued)

● ●

● ●

○ ○

○ ○

○ ○

● ●

○ ○

○ ○

●

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High-Performance Solid Carbide End Mills • VariMill I™ VariMill I offers plunging, slotting, and profiling at the highest possible feed rates for a wide range of materials. They are designed to provide maximum Metal Removal Rates (MRR) and to achieve superior surface conditions. A wide range of diameters and corner configurations, such as chamfer, radii, and sharp edges, are available from stock.

VariMill I • High-performance universal tools for almost all cutting materials.

• Roughing and finishing with one tool.

• Various length of cut, long reach and necked versions, ball nose, corner chamfer, and corner radius available.

Innovative core design.

Centre cutting for plunging and ramping.

Unequal flute spacing reduces vibrations.

TIALN and ALTIN coatings for highest cutting data and tool life.

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38° helix for roughing and finishing operations.

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VariMill I™ Series • Increase your output with less tool changes and increased Metal Removal Rates (MRR).

• No specific tools for roughing and finishing necessary.

• Less passes due to 1 x D slotting capability (not recommended for 4717 and 4727).

4777 Series

4778 ALTIN Series

• High metal removal rates and tool life in: — Stainless steels, steels, and alloyed steels — High-temperature alloys and titanium

• Titanium geometry design.

4717 Series

• Corner radii.

NEW!

NEW!

4727 TIALN Series

• Stainless steel and steel geometry design.

• Stainless steel and steel geometry design.

• 3,5 x D length of cut.

• 5–6 x D length of cut.

• Less passes necessary for long wall machining.

• Less passes necessary for long wall machining.

47N7 TIALN Series

NEW!

47N7 ALTIN Series

• Stainless steel and steel geometry design.

• Titanium and stainless steel geometry design.

• Radii corner and neck design for cutting depths requiring additional passes.

• Radii corner and neck design for cutting depths requiring additional passes.

47N6 Series

NEW!

NEW!

47N0 Series

• Stainless steel and steel geometry design.

• Stainless steel and steel geometry design.

• Benefit from long reach and neck design for deep cavities.

• Centre cutting ball nose.

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High-Performance Solid Carbide End Mills • VariMill™ Series 4777 • VariMill I™ • Unequal flute spacing.

• Centre cutting.

• Single tool for both roughing and finishing operations requiring fewer setups.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 > 3-6 > 6–10 > 10–18 > 18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P TIALN

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 > 3–6 > 6–10 > 10–18 > 18–30

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

䢇

䢇

嘷

嘷

䢇

䢇

嘷

嘷

䢇

嘷

嘷

嘷

䢇

P — Steels M — Stainless Steels

䢇

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 14.

Series 4777 • VariMill I

TIALN-LT 477704002LT 477704012LT

TIALN-LW 477704002LW —

D1 4,0 4,0

D 6 6

length of cut Ap1 max 12,00 12,00

length L 55 55

Rεε — 0,20

BCH 0,40 —

4777040Z2LT 477705002LT

— 477705002LW

4,0 5,0

6 6

12,00 13,00

55 57

— —

— 0,40

477705012LT 4777050Z2LT

— —

5,0 5,0

6 6

13,00 13,00

57 57

0,20 —

— —

477706002LT 477706012LT

477706002LW —

6,0 6,0

6 6

13,00 13,00

57 57

— 0,20

0,40 —

4777060Z2LT 477707003LT

— 477707003LW

6,0 7,0

6 8

13,00 16,00

57 63

— —

— 0,40

477707013LT 4777070Z3LT

— —

7,0 7,0

8 8

16,00 16,00

63 63

0,20 —

— —

477708003LT 477708013LT

477708003LW —

8,0 8,0

8 8

16,00 16,00

63 63

— 0,20

0,40 —

4777080Z3LT 477709004LT

— 477709004LW

8,0 9,0

8 10

16,00 19,00

63 72

— —

— 0,50

477709014LT 4777090Z4LT

— —

9,0 9,0

10 10

19,00 19,00

72 72

0,20 —

— — (continued)

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High-Performance Solid Carbide End Mills • VariMill™ Series 4777 • VariMill I™ (Series 4777 • VariMill I continued)

P TIALN

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

䢇

䢇

嘷

嘷

䢇

䢇

嘷

嘷

䢇

嘷

嘷

嘷

䢇

P — Steels M — Stainless Steels

䢇

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 14.

TIALN-LT 477710004LT 4777100Z4LT

TIALN-LW 477710004LW —

D1 10,0 10,0

D 10 10

length of cut Ap1 max 22,00 22,00

length L 72 72

Rεε — —

BCH 0,50 —

477710024LT 4777110Z5LT

— —

10,0 11,0

10 12

22,00 26,00

72 83

0,30 —

— —

477712005LT 4777120Z5LT

477712005LW —

12,0 12,0

12 12

26,00 26,00

83 83

— —

0,50 —

477712025LT 477714014LT

— 477714014LW

12,0 14,0

12 14

26,00 26,00

83 83

0,30 —

— 0,50

477716006LT 4777160Z6LT

477716006LW —

16,0 16,0

16 16

32,00 32,00

92 92

— —

0,50 —

477716026LT 477718018LT

— 477718018LW

16,0 18,0

16 18

32,00 32,00

92 92

0,30 —

— 0,50

477720007LT 4777200Z7LT

477720007LW —

20,0 20,0

20 20

38,00 38,00

104 104

— —

0,50 —

477720027LT 477725008LT

— 477725008LW

20,0 25,0

20 25

38,00 45,00

104 121

0,30 —

— 0,50

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High-Performance Solid Carbide End Mills • VariMill™ Series 4778 • VariMill I™ • Unequal flute spacing.

• Centre cutting.

• Optimised geometry for titanium machining.

• Single tool for both roughing and finishing operations requiring fewer setups.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 > 3–6 > 6–10 > 10–18 > 18–30

tolerance e8 -0,014 / -0,028 -0,020 / -0,038 -0,025 / -0,047 -0,032 / -0,059 -0,040 / -0,073

P ALTIN

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 > 3–6 > 6–10 > 10–18 > 18–30

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

嘷

嘷

䢇

䢇

䢇

䢇

嘷

嘷

嘷

䢇

䢇

䢇

䢇

P — Steels M — Stainless Steels

䢇

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 14.

Series 4778 • VariMill I

ALTIN-MW 477804002MW 477805002MW

D1 4,0 5,0

D 6 6

length of cut Ap1 max 12,00 13,00

length L 55 57

Rεε 0,20 0,20

477806002MT 477807003MT

477806002MW 477807003MW

6,0 7,0

6 8

13,00 16,00

57 63

0,20 0,20

477808003MT 477809004MT

477808003MW 477809004MW

8,0 9,0

8 10

16,00 19,00

63 72

0,20 0,30

477810004MT 477812005MT

477810004MW 477812005MW

10,0 12,0

10 12

22,00 26,00

72 83

0,30 0,30

477814014MT 477816006MT

477814014MW 477816006MW

14,0 16,0

14 16

26,00 32,00

83 92

0,30 0,30

477818018MT 477820007MT

477818018MW 477820007MW

18,0 20,0

18 20

32,00 38,00

92 104

0,30 0,30

477825008MT

477825008MW

25,0

25

45,00

121

0,30

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ALTIN-MT 477804002MT 477805002MT

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High-Performance Solid Carbide End Mills • VariMill™ Series 4717 • VariMill I™ • Unequal flute spacing.

• Centre cutting.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 >3–6 >6–10 >10–18 >18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P TIALN

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

䢇

䢇

䢇

䢇

䢇

䢇

嘷

嘷

䢇

䢇

䢇

䢇

䢇

P — Steels M — Stainless Steels

NEW!

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 >3–6 >6–10 >10–18 >18–30

䢇

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 15.

Series 4717 • VariMill I • Extended Length of Cut

TIALN-LW 471706002LW 471708003LW

D1 6,0 8,0

D 6 8

length of cut Ap1 max 32,00 32,00

length L 76 87

BCH 0,40 0,40

471710004LW 471712005LW

10,0 12,0

10 12

38,00 51,00

89 100

0,50 0,50

471716006LW 471720007LW

16,0 20,0

16 20

57,00 57,00

125 125

0,50 0,50

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High-Performance Solid Carbide End Mills • VariMill™ Series 4727 • VariMill I™ • Unequal flute spacing.

• Centre cutting.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 >3–6 >6–10 >10–18 >18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P TIALN

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 >3–6 >6–10 >10–18 >18–30

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

䢇

䢇

䢇

䢇

䢇

䢇

嘷

嘷

䢇

䢇

䢇

䢇

䢇

P — Steels M — Stainless Steels

䢇

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 15.

NEW!

Series 4727 • VariMill I • Extended Length of Cut

D1 12,0 16,0

D 12 16

length of cut Ap1 max 76,00 76,00

length L 125 150

BCH 0,50 0,50

472720007LW

20,0

20

102,00

175

0,50

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TIALN-LW 472712005LW 472716006LW

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High-Performance Solid Carbide End Mills • VariMill™ Series 47N7 • VariMill I™ • With Neck • Unequal flute spacing.

• Centre cutting.

• Single tool for both roughing and finishing operations requiring fewer setups.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 > 3-6 > 6–10 > 10–18 > 18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P TIALN ALTIN

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

䢇

䢇

嘷

嘷

䢇

䢇

䢇

嘷

嘷

嘷

䢇

嘷

嘷

嘷

䢇

䢇

䢇

䢇

䢇

䢇

䢇

䢇

䢇

䢇

嘷

嘷

嘷

䢇

䢇

䢇

䢇

䢇

P — Steels M — Stainless Steels

NEW!

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 > 3–6 > 6–10 > 10–18 > 18–30

K — Cast Iron N — Non-Ferrous

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 16.

Series 47N7 • VariMill I™ • With Neck

TIALN-LT 47N704002LT 47N704012LT

ALTIN-MT — 47N704012MT

D1 4,0 4,0

D 6,000 6,000

D3 3,60 3,60

length of cut Ap1 max 12,00 12,00

L3 16,00 16,00

length L 55,00 55,00

Rε 0,40 0,50

47N704022LT 47N705002LT

— —

4,0 5,0

6,000 6,000

3,60 4,60

12,00 13,00

16,00 18,00

55,00 57,00

1,00 0,50

47N705012LT 47N706002LT

47N705012MT 47N706002MT

5,0 6,0

6,000 6,000

4,60 5,50

13,00 13,00

18,00 21,00

57,00 57,00

1,00 0,50

47N706012LT 47N706022LT

47N706012MT —

6,0 6,0

6,000 6,000

5,50 5,50

13,00 13,00

21,00 21,00

57,00 57,00

1,00 1,50

47N708003LT 47N708013LT

47N708003MT 47N708013MT

8,0 8,0

8,000 8,000

7,50 7,50

16,00 16,00

27,00 27,00

63,00 63,00

0,50 1,00

47N708023LT 47N708033LT

— —

8,0 8,0

8,000 8,000

7,50 7,50

16,00 16,00

27,00 27,00

63,00 63,00

1,50 2,00

47N710004LT 47N710014LT

47N710004MT 47N710014MT

10,0 10,0

10,000 10,000

9,50 9,50

22,00 22,00

32,00 32,00

72,00 72,00

0,50 1,00

47N710024LT 47N710034LT

— 47N710034MT

10,0 10,0

10,000 10,000

9,50 9,50

22,00 22,00

32,00 32,00

72,00 72,00

1,50 2,00

47N712005LT 47N712015LT

47N712005MT 47N712015MT

12,0 12,0

12,000 12,000

11,50 11,50

26,00 26,00

38,00 38,00

83,00 83,00

0,50 1,00

47N712025LT 47N712035LT

— 47N712035MT

12,0 12,0

12,000 12,000

11,50 11,50

26,00 26,00

38,00 38,00

83,00 83,00

1,50 2,00

47N712045LT 47N716006LT

47N712045MT 47N716006MT

12,0 16,0

12,000 16,000

11,50 15,00

26,00 32,00

38,00 44,00

83,00 92,00

4,00 1,00

47N716016LT 47N716026LT

47N716016MT 47N716026MT

16,0 16,0

16,000 16,000

15,00 15,00

32,00 32,00

44,00 44,00

92,00 92,00

2,00 4,00

47N720007LT 47N720017LT

47N720007MT 47N720017MT

20,0 20,0

20,000 20,000

19,00 19,00

38,00 38,00

55,00 55,00

104,00 104,00

1,00 2,00

47N720027LT

47N720027MT

20,0

20,000

19,00

38,00

55,00

104,00

4,00

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High-Performance Solid Carbide End Mills • VariMill™ Series 47N6 • VariMill I™ • With Neck • Unequal flute spacing.

• Centre cutting.

• Single tool for both roughing and finishing operations requiring fewer setups.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 >3–6 >6–10 >10–18 >18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P TIALN

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

䢇

䢇

嘷

嘷

䢇

䢇

嘷

嘷

䢇

嘷

嘷

嘷

䢇

P — Steels M — Stainless Steels

NEW!

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 >3–6 >6–10 >10–18 >18–30

䢇

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 17.

Series 47N6 • VariMill I • Extended Reach with Neck

D1 6,0 8,0

D 6 8

D3 5,50 7,30

length of cut Ap1 max 12,00 16,00

L3 42,00 62,00

length L 100 100

BCH 0,40 0,40

47N610004LW 47N612005LW

10,0 12,0

10 12

9,10 11,00

20,00 24,00

60,00 73,00

100 125

0,50 0,50

47N616006LW 47N620007LW

16,0 20,0

16 20

14,56 18,20

32,00 40,00

100,00 98,00

150 175

0,50 0,50

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High-Performance Solid Carbide End Mills • VariMill™ Series 47N0 • VariMill I™ • Unequal flute spacing.

• Centre cutting.

• Single tool for both roughing and finishing operations requiring fewer setups.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 > 3–6 > 6–10 > 10–18 > 18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P TIALN

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 > 3–6 > 6–10 > 10–18 > 18–30

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

䢇

䢇

嘷

嘷

䢇

䢇

嘷

嘷

䢇

䢇

䢇

䢇

䢇

P — Steels M — Stainless Steels

䢇

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 17.

Series 47N0 • VariMill I • Ball Nose

TIALN-LT 47N005002LT 47N006002LT

D1 5,0 6,0

D 6 6

D3 4,70 5,64

length of cut Ap1 max 9,00 10,00

L3 15,00 15,00

length L 57 57

47N008003LT 47N010004LT

8,0 10,0

8 10

7,52 9,40

12,00 14,00

20,00 25,00

63 72

47N012005LT 47N016006LT

12,0 16,0

12 16

11,28 15,04

16,00 22,00

30,00 38,00

83 92

47N020007LT

20,0

20

18,80

26,00

50,00

104

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High Performance Solid Carbide End Mills • VariMill™ Application Data • Series 4777 4778 • VariMill Series 4777 • VariMill

A Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

ae 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 20%.

B

TIAlN

ap 1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

Cutting Speed — vc m/min min max 150 – 200 140 – 190 120 – 160 90 – 150 60 – 100 50 – 75 90 – 115 60 – 80 60 – 70 120 – 150 110 – 130 100 – 130 50 – 90 25 – 40 60 – 80 50 – 60 80 – 140

D1 — Diameter mm fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

4,0 0,028 0,028 0,023 0,021 0,019 0,016 0,023 0,019 0,016 0,028 0,023 0,019 0,023 0,013 0,019 0,016 0,021

6,0 0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033

8,0 0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045

10,0 0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

12,0 0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

16,0 0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

20,0 0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

25,0 0,124 0,124 0,114 0,098 0,091 0,071 0,114 0,091 0,071 0,124 0,114 0,091 0,114 0,061 0,091 0,084 0,098

NOTE: Lower value of cutting speed is used for high-stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

Series 4778 • VariMill

A

B

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 20%.

ALTIN Cutting Speed — vc m/min

Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap

ae

ap

min

1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

150 140 120 90 60 50 90 60 60 120 110 100 50 25 60 50 80

– – – – – – – – – – – – – – – – –

D1 — Diameter

max

mm

4,0

6,0

8,0

10,0

12,0

16,0

20,0

25,0

200 190 160 150 100 75 115 80 70 150 130 130 90 40 80 60 140

fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

0,028 0,028 0,023 0,021 0,019 0,016 0,023 0,019 0,016 0,028 0,023 0,019 0,023 0,013 0,019 0,016 0,021

0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033

0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045

0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

0,124 0,124 0,114 0,098 0,091 0,071 0,114 0,091 0,071 0,124 0,114 0,091 0,114 0,061 0,091 0,084 0,098

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

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High-Performance Solid Carbide End Mills • VariMill™ Application Data • Series 4717 4727 • VariMill I™ Series 4717 • VariMill I

Side Milling (A) Finish

Rough

A

TIALN

A

Cutting Speed — vc m/min Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap

ae

min

Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max

0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D*

300 280 240 180 120 100 180 120 120 240 220 200 100 50 120 100 160

– – – – – – – – – – – – – – – – –

Recommended feed per tooth (fz= mm/th) for side milling (A).

TIALN Cutting Speed — vc m/min

max

ap

ae

min

400 380 320 300 200 150 230 160 140 300 260 260 180 80 160 120 280

Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max

0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D

150 140 120 90 60 50 90 60 60 120 110 100 50 25 60 50 80

– – – – – – – – – – – – – – – – –

D1 — Diameter

max

mm

6,0

8,0

10,0

12,0

16,0

20,0

200 190 160 150 100 75 115 80 70 150 130 130 90 40 80 60 140

fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,036 0,019 0,026 0,033

0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,050 0,026 0,037 0,045

0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,061 0,032 0,045 0,054

0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,070 0,037 0,052 0,062

0,092 0,092 0,079 0,070 0,063 0,052 0,079 0,063 0,052 0,092 0,079 0,063 0,079 0,079 0,042 0,058 0,070

0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,101 0,054 0,074 0,088

*For cutting data above, use ae ≤ 0,8mm.

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

Series 4727 • VariMill I

Side Milling (A) Finish

Rough

A

TIALN

A

Cutting Speed — vc m/min Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap

ae

min

Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max

0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D*

300 280 240 180 120 100 180 120 120 240 220 200 100 50 120 100 160

– – – – – – – – – – – – – – – – –

Recommended feed per tooth (fz= mm/th) for side milling (A).

TIALN Cutting Speed — vc m/min

max

ap

ae

min

400 380 320 300 200 150 230 160 140 300 260 260 180 80 160 120 280

Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max

0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D 0,2 x D

150 140 120 90 60 50 90 60 60 120 110 100 50 25 60 50 80

– – – – – – – – – – – – – – – – –

D1 — Diameter

max

mm

12,0

16,0

20,0

200 190 160 150 100 75 115 80 70 150 130 130 90 40 80 60 140

fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,070 0,037 0,052 0,062

0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,087 0,046 0,064 0,077

0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,101 0,054 0,074 0,088

*For cutting data above, use ae ≤ 0,8mm.

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

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High-Performance Solid Carbide End Mills • VariMill™ Application Data • Series 47N7 • VariMill I™ Series 47N7 ALTIN • VariMill I

Side Milling (A) and Slotting (B) A Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

ae 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 10%.

B

ALTIN

ap 1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

Cutting Speed — vc m/min min max 150 – 200 140 – 190 120 – 160 90 – 150 60 – 100 50 – 75 90 – 115 60 – 80 60 – 70 120 – 150 110 – 130 100 – 130 50 – 90 25 – 40 60 – 80 50 – 60 80 – 140

D1 — Diameter mm fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

4,0 0,028 0,028 0,023 0,021 0,019 0,016 0,023 0,019 0,016 0,028 0,023 0,019 0,023 0,013 0,019 0,016 0,021

6,0 0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033

8,0 0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045

10,0 0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

12,0 0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

16,0 0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

20,0 0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

Series 47N7 TIALN • VariMill I

Side Milling (A) and Slotting (B) A Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

ae 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

B

TIALN

ap 1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

Cutting Speed — vc m/min min max 150 – 200 140 – 190 120 – 160 90 – 150 60 – 100 50 – 75 90 – 115 60 – 80 60 – 70 120 – 150 110 – 130 100 – 130 50 – 90 25 – 40 60 – 80 50 – 60 80 – 140

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 10%.

D1 — Diameter mm fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

4,0 0,028 0,028 0,023 0,021 0,019 0,016 0,023 0,019 0,016 0,028 0,023 0,019 0,023 0,013 0,019 0,016 0,021

6,0 0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033

8,0 0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045

10,0 0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

12,0 0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

16,0 0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

20,0 0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

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High-Performance Solid Carbide End Mills • VariMill™ Application Data • Series 47N6 47N0 • VariMill I™ • With Neck Series 47N6 • VariMill I

Side Milling (A) and Slotting (B) A Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

ae 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 10%.

B

TIALN

ap 1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

Cutting Speed — vc m/min min max 150 – 200 140 – 190 120 – 160 90 – 150 60 – 100 50 – 75 90 – 115 60 – 80 60 – 70 120 – 150 110 – 130 100 – 130 50 – 90 25 – 40 60 – 80 50 – 60 80 – 140

D1 — Diameter mm fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

6,0 0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033

8,0 0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045

10,0 0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

12,0 0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

16,0 0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

20,0 0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

Series 47N0 • VariMill l

A

B

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 20%.

TIALN Cutting Speed — vc m/min

Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap

ae

ap

min

1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

150 140 120 90 60 50 90 60 60 120 110 100 50 25 60 50 80

— — — — — — — — — — — — — — — — —

D1 — Diameter

max

mm

5,0

6,0

8,0

10,0

12,0

16,0

20,0

200 190 160 150 100 75 115 80 70 150 130 130 90 40 80 60 140

fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

0,036 0,036 0,030 0,027 0,024 0,020 0,030 0,024 0,020 0,036 0,030 0,024 0,030 0,016 0,024 0,021 0,027

0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033

0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045

0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

NOTE: Lower value of cutting speed is used for high-stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

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High-Performance Solid Carbide End Mills • VariMill II™ VariMill II end mills are the proven leaders in the field of high-performance, chatter-free machining.

They are designed to provide maximum metal removal rates and to achieve supreme surface conditions.

Utilising an innovative and proprietary design with unequal flute spacing, VariMill II carbide end mills provide users with the most versatile technology available, capable of outperforming most other high-performance tools.

VariMill II • 1 x D slotting in titanium and stainless steels with five unequally spaced flutes.

• Roughing and finishing with one tool.

• Various lengths of cut; necked and corner radius versions available.

Proprietary core design.

Centre cutting for plunging and ramping with 577C.

Five unequally spaced flutes for highest feed rates and reduced vibrations.

38° helix for roughing and finishing operations.

ALTIN coatings for highest cutting data and tool life.

To learn more, scan here.

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VariMill II™ Series • Five unequally spaced flutes that boost your output with higher feed rates.

• Roughing and finishing with one tool.

• Less passes due to 1 x D slotting capability on almost all materials, including titanium.

5777 Series

577C Series

• Highest metal removal rates and tool life in:

• Highest metal removal rates due to five flute centre cutting design.

— Stainless steels, steels, and alloyed steels — Cast iron — High-temperature alloys and titanium • Corner radii and sharp edges.

NEW!

• Increased tool life with stainless steels and steels.

• Centre cutting.

• Ramping >3°.

• Non-centre cutting.

• Ramping >3°.

57N8 Series • Titanium and stainless steel geometry design.

• Radii corner and neck design for depths requiring additional passes.

• Non-centre cutting.

• Ramping >3°.

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High-Performance Solid Carbide End Mills • VariMill™ Series 5777 • VariMill II™ • Unequal flute spacing.

• Non-centre cutting.

• Maximum ramp angle = 3°.

• Single tool for both roughing and finishing operations requiring fewer setups.

• Slotting up to 1 x D. • Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 > 3–6 > 6–10 > 10–18 > 18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P ALTIN

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 > 3–6 > 6–10 > 10–18 > 18–30

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

䢇

䢇

䢇

䢇

䢇

䢇

嘷

嘷

䢇

嘷

嘷

嘷

䢇

P — Steels M — Stainless Steels

䢇

K — Cast Iron N — Non-Ferrous

S

嘷

S — High-Temp Alloys H — Hard Materials

For application data, see page 24.

Series 5777 • VariMill II

ALTIN-MT 577704002MT 577704012MT

ALTIN-MW 577704002MW —

D1 4,0 4,0

D 6 6

length of cut Ap1 max 11,00 11,00

length L 55 55

Rεε 0,25 —

577705002MT 577706002MT

577705002MW 577706002MW

5,0 6,0

6 6

13,00 13,00

57 57

0,25 0,40

577706012MT 577707003MT

— 577707003MW

6,0 7,0

6 8

13,00 16,00

57 63

— 0,40

577708003MT 577708013MT

577708003MW —

8,0 8,0

8 8

19,00 19,00

63 63

0,50 —

577709004MT 577710004MT

577709004MW 577710004MW

9,0 10,0

9 10

19,00 22,00

72 72

0,50 0,50

577710014MT 577712005MT

— 577712005MW

10,0 12,0

10 12

22,00 26,00

72 83

— 0,75

577712015MT 577714004MT

— 577714004MW

12,0 14,0

12 14

26,00 26,00

83 83

— 0,75

577714014MT 577716006MT

— 577716006MW

14,0 16,0

14 16

26,00 32,00

83 92

— 0,75

577716016MT 577718008MT

— 577718008MW

16,0 18,0

16 18

32,00 32,00

92 92

— 0,75

577720007MT 577720017MT

577720007MW —

20,0 20,0

20 20

38,00 38,00

104 104

0,75 —

577725008MT

577725008MW

25,0

25

45,00

121

0,75

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High-Performance Solid Carbide End Mills • VariMill™ Series 577C • VariMill II™ • Unequal flute spacing.

• Centre cutting.

• Single tool for both roughing and finishing operations requiring fewer setups.

• Slotting up to 1 x D. • Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 >3–6 >6–10 >10–18 >18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P ALTIN-MW

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

䢇

䢇

䢇

䢇

䢇

䢇

嘷

嘷

䢇

嘷

嘷

嘷

䢇

P — Steels M — Stainless Steels

NEW!

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 >3–6 >6–10 >10–18 >18–30

䢇

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 24.

Series 577C • VariMill II • With Centre Cut

ALTIN-MW 577C06002MW 577C08003MW

D1 6,0 8,0

D 6 8

length of cut Ap1 max 13,00 16,00

length L 57 63

Rεε 0,40 0,50

577C10004MW 577C12005MW

10,0 12,0

10 12

22,00 26,00

72 83

0,50 0,75

577C16006MW 577C20007MW

16,0 20,0

16 20

32,00 38,00

92 104

0,75 0,75

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High-Performance Solid Carbide End Mills • VariMill™ Series 57N8 • VariMill II™ • With Neck • Unequal flute spacing.

• Non-centre cutting.

• Maximum ramp angle = 3°.

• Optimised geometry for titanium machining.

• Single tool for both roughing and finishing operations requiring fewer setups.

• Slotting up to 1 x D. • Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 > 3–6 > 6–10 > 10–18 > 18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073 P

ALTIN

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 > 3–6 > 6–10 > 10–18 > 18–30

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

嘷

嘷

䢇

䢇

嘷

嘷

嘷

嘷

嘷

䢇

䢇

䢇

䢇

P — Steels M — Stainless Steels

嘷

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 25.

Series 57N8 • VariMill II • With Neck

ALTIN-MT 57N806022MT 57N806032MT

ALTIN-MW 57N806022MW 57N806032MW

D1 6,0 6,0

D 6 6

D3 5,40 5,40

length of cut Ap1 max 13,00 13,00

L3 18,00 18,00

length L 63 63

Rεε 0,50 1,00

— 57N806002MT

57N806042MW —

6,0 6,0

6 6

5,40 5,40

13,00 13,00

18,00 18,00

63 63

1,50 —

57N808023MT 57N808033MT

57N808023MW 57N808033MW

8,0 8,0

8 8

7,20 7,20

19,00 19,00

24,00 24,00

76 76

0,50 1,00

— 57N808003MT

57N808053MW —

8,0 8,0

8 8

7,20 7,20

19,00 19,00

24,00 24,00

76 76

2,00 —

57N810024MT 57N810034MT

57N810024MW 57N810034MW

10,0 10,0

10 10

9,00 9,00

22,00 22,00

30,00 30,00

76 76

0,50 1,00

57N810054MT 57N810004MT

57N810054MW —

10,0 10,0

10 10

9,00 9,00

22,00 22,00

30,00 30,00

76 76

2,00 —

57N812025MT 57N812035MT

57N812025MW 57N812035MW

12,0 12,0

12 12

11,28 11,28

26,00 26,00

36,00 36,00

83 83

0,50 1,00 (continued)

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High-Performance Solid Carbide End Mills • VariMill™ Series 57N8 • VariMill II™ • With Neck (Series 57N8 • VariMill II • With Neck continued)

P ALTIN

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

嘷

嘷

䢇

䢇

嘷

嘷

嘷

嘷

嘷

䢇

䢇

䢇

䢇

P — Steels M — Stainless Steels

嘷

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 25.

ALTIN-MT 57N812055MT 57N812005MT

ALTIN-MW 57N812055MW —

D1 12,0 12,0

D 12 12

D3 11,28 11,28

length of cut Ap1 max 26,00 26,00

L3 36,00 36,00

length L 83 83

Rεε 2,00 —

57N816026MT 57N816036MT

57N816026MW 57N816036MW

16,0 16,0

16 16

14,40 14,40

32,00 32,00

48,00 48,00

100 100

0,50 1,00

57N816056MT 57N816076MT

57N816056MW 57N816076MW

16,0 16,0

16 16

14,40 14,40

32,00 32,00

48,00 48,00

100 100

2,00 3,00

57N816006MT 57N820027MT

— 57N820027MW

16,0 20,0

16 20

14,40 18,80

32,00 38,00

48,00 60,00

100 115

— 0,50

57N820037MT 57N820057MT

57N820037MW 57N820057MW

20,0 20,0

20 20

18,80 18,80

38,00 38,00

60,00 60,00

115 115

1,00 2,00

57N820077MT 57N820087MT

57N820077MW 57N820087MW

20,0 20,0

20 20

18,80 18,80

38,00 38,00

60,00 60,00

115 115

3,00 4,00

57N820007MT 57N825028MT

— 57N825028MW

20,0 25,0

20 25

18,80 24,00

38,00 45,00

60,00 75,00

115 135

— 0,50

57N825038MT 57N825058MT

57N825038MW 57N825058MW

25,0 25,0

25 25

24,00 24,00

45,00 45,00

75,00 75,00

135 135

1,00 2,00

57N825078MT 57N825088MT

57N825078MW 57N825088MW

25,0 25,0

25 25

24,00 24,00

45,00 45,00

75,00 75,00

135 135

3,00 4,00

57N825008MT

—

25,0

25

24,00

45,00

75,00

135

—

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High-Performance Solid Carbide End Mills • VariMill™ Application Data • Series 5777 577C • VariMill II™ Series 5777 • VariMill II

A Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

ae 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 20%.

B

ALTIN

ap 1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

Cutting Speed — vc m/min min max 150 200 140 190 120 160 90 150 60 100 50 75 90 115 60 80 60 70 120 150 110 130 100 130 50 90 25 40 60 80 50 60 80 140

D1 — Diameter mm fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

4,0 0,028 0,028 0,023 0,021 0,019 0,016 0,023 0,019 0,016 0,028 0,023 0,019 0,023 0,013 0,019 0,016 0,021

6,0 0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033

8,0 0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045

10,0 0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

12,0 0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

16,0 0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

20,0 0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

25,0 0,124 0,124 0,114 0,098 0,091 0,071 0,114 0,091 0,071 0,124 0,114 0,091 0,114 0,061 0,091 0,084 0,098

NOTE: Lower value of cutting speed is used for high-stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

Series 577C • VariMill II

Side Milling (A) and Slotting (B) A Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

ae 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

B

ALTIN

ap 1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

Cutting Speed — vc m/min min max 150 – 200 140 – 190 120 – 160 90 – 150 60 – 100 50 – 75 90 – 115 60 – 80 60 – 70 120 – 150 110 – 130 100 – 130 50 – 90 25 – 40 60 – 80 50 – 60 80 – 140

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 10%.

D1 — Diameter mm fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

6,0 0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033

8,0 0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045

10,0 0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

12,0 0,083 0,083 0,070 0,062 0,056 0,047 0,007 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

16,0 0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

20,0 0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

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High Performance Solid Carbide End Mills • VariMill™ Application Data • Series 57N8 • VariMill II™ Series 57N8 • VariMill II

A

B

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 20%.

ALTIN Cutting Speed — vc m/min

Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

ap

ae

ap

min

1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

150 140 120 90 60 50 90 60 60 120 110 100 50 25 60 50 80

– – – – – – – – – – – – – – – – –

D1 — Diameter

max

mm

6,0

8,0

10,0

12,0

16,0

20,0

25,0

200 190 160 150 100 75 115 80 70 150 130 130 90 40 80 60 140

fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033

0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045

0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

0,083 0,083 0,070 0,062 0,056 0,047 0,007 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

0,124 0,124 0,114 0,098 0,091 0,071 0,114 0,091 0,071 0,124 0,114 0,091 0,114 0,061 0,091 0,084 0,098

NOTE: Lower value of cutting speed is used for high-stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on diameters >12mm diameters.

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High-Performance Solid Carbide End Mills • VariMill II™ Long Designed to achieve highest surface quality and tool life in titanium, stainless steels, and steels.

Innovative core and tool geometry design enable chatter-free corner machining in one pass.

VariMill II Long covers 4 x D lengths of cut from semi-finishing to fine finishing operations with radii and sharp corner versions from stock.

VariMill II Longg • Tailored 43° helix improves surface finish.

• Less passes in side milling with 4 x D length of cut capability.

• One tool for semi-finishing and fine-finishing operations.

• No need for feed rate reduction when machining corners.

Innovative core design enables highest feed rates.

Five unequally spaced flutes for highest feed rates and reduced vibrations.

43° helix improves finishing results.

ALTIN coating for highest cutting data and tool life.

Optimised for wall straightness.

To learn more, scan here.

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VariMill II™ Long Series • Achieve excellent surface finish and outstanding wall straightness.

• Benefit from high accuracy even with thin wall machining.

• Simplify your programming of cavities by keeping the feed rate and ae constant.

NEW!

5718 Series • Highest surface quality and tool life in: — Titanium — Stainless steels • Corner radii and sharp edges.

• 4 x D length of cut.

Application Example Side milling 60º angled corner with constant feed rate.

Workpiece material: Tool: Cutting data:

Result:

Titanium 6Al-4V D = 15,875mm ap = 63mm ae = 0,5mm vc = 100 m/min fz = 0,06 mm/z Surface finish Ra 0,4 μm

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High-Performance Solid Carbide End Mills • VariMill™ Series 5718 • VariMill II™ Long • 4 x D Length of Cut • Unequal flute spacing.

• Non-centre cutting.

• For finishing and semi-finishing applications.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 > 3–6 > 6–10 > 10–18 > 18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P ALTIN

1

2

3

䢇

䢇

䢇

P — Steels M — Stainless Steels

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 > 3–6 > 6–10 > 10–18 > 18–30

4

5

6

1

M 2 3

1

䢇

䢇

䢇

䢇

䢇

嘷

K — Cast Iron N — Non-Ferrous

䢇

K 2 3

1

2

3

4

H 1

嘷

嘷

䢇

䢇

䢇

䢇

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 29.

NEW!

Series 5718 • VariMill II Long • 4 x D Length of Cut

ALTIN-MT 571806012MT 571806022MT

D1 6,0 6,0

D 6 6

length of cut Ap1 max 24,00 24,00

length L 76 76

Rεε 0,50 1,00

571806002MT 571808013MT

6,0 8,0

6 8

24,00 32,00

76 76

— 0,50

571808023MT 571808003MT

8,0 8,0

8 8

32,00 32,00

76 76

1,00 —

571810014MT 571810024MT

10,0 10,0

10 10

40,00 40,00

100 100

0,50 1,00

571810034MT 571810044MT

10,0 10,0

10 10

40,00 40,00

100 100

2,00 2,50

571810004MT 571812015MT

10,0 12,0

10 12

40,00 48,00

100 125

— 0,50

571812025MT 571812035MT

12,0 12,0

12 12

48,00 48,00

125 125

1,00 2,00

571812045MT 571812005MT

12,0 12,0

12 12

48,00 48,00

125 125

2,50 —

571814024MT 571814034MT

14,0 14,0

14 14

56,00 56,00

120 120

1,00 2,00

571814044MT 571814054MT

14,0 14,0

14 14

56,00 56,00

120 120

3,00 4,00

571814014MT 571816016MT

14,0 16,0

14 16

56,00 64,00

120 141

— 0,50

571816026MT 571816036MT

16,0 16,0

16 16

64,00 64,00

141 141

1,00 2,00

571816046MT 571816056MT

16,0 16,0

16 16

64,00 64,00

141 141

3,00 4,00

571816006MT 571818028MT

16,0 18,0

16 18

64,00 72,00

141 150

— 1,00 (continued)

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High-Performance Solid Carbide End Mills • VariMill™ Series 5718 • VariMill II™ Long • 4 x D Length of Cut • Application Data (Series 5718 • VariMill II Long • 4 x D Length of Cut continued)

ALTIN-MT 571818038MT 571818048MT

D1 18,0 18,0

D 18 18

length of cut Ap1 max 72,00 72,00

length L 150 150

Rε 2,00 3,00

571818058MT 571818018MT

18,0 18,0

18 18

72,00 72,00

150 150

4,00 —

571820017MT 571820027MT

20,0 20,0

20 20

80,00 80,00

150 150

0,50 1,00

571820037MT 571820047MT

20,0 20,0

20 20

80,00 80,00

150 150

2,00 3,00

571820057MT 571820007MT

20,0 20,0

20 20

80,00 80,00

150 150

4,00 —

571825018MT 571825028MT

25,0 25,0

25 25

100,00 100,00

170 170

0,50 1,00

571825038MT 571825048MT

25,0 25,0

25 25

100,00 100,00

170 170

2,00 3,00

571825058MT 571825008MT

25,0 25,0

25 25

100,00 100,00

170 170

4,00 —

Series 5718

A

ALTIN

Recommended feed per tooth (fz=mm/th) for side milling (A).

Cutting Speed — vc m/min Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 H 1

D1 — Diameter

ap

ae

min

max

mm

6,0

8,0

10,0

12,0

14,0

16,0

18,0

20,0

25,0

Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max Ap1 max

0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D* 0,05 x D*

300 280 240 180 120 100 180 120 120 240 220 200 100 100 50 100 140

400 380 320 300 200 150 230 160 140 300 260 260 180 180 80 120 160

fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033

0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045

0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,050 0,026 0,037 0,045

0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,061 0,032 0,045 0,054

0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,070 0,037 0,052 0,062

0,092 0,092 0,079 0,070 0,063 0,052 0,079 0,063 0,052 0,092 0,079 0,063 0,079 0,079 0,042 0,058 0,070

0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,087 0,046 0,064 0,077

0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,101 0,054 0,074 0,088

0,124 0,124 0,114 0,098 0,091 0,071 0,114 0,091 0,071 0,124 0,114 0,091 0,114 0,114 0,061 0,084 0,098

* For the above cutting data, do not exceed an overall ae of 0,8mm.

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machinining centres, please adjust parameters accordingly on >0,5mm diameters.

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High-Performance Solid Carbide End Mills • VariMill II™ ER Engineered with Eccentric Relief (ER) grind at the cutting edges for greater edge strength, enabling higher metal removal rates and increased productivity. The new VariMill II ER is the first WIDIA™ off-the-shelf end mill available with SAFE-LOCK™ by HAIMER® providing excellent stability, eliminating end mill pullout, and increasing concentric tool clamping. Though primarily designed for roughing and finishing applications in the aerospace industry, VariMill II ER can be used as a solution for any titanium or stainless steel application and is capable of slotting, ramping, and plunging.

VariMill II ER • High-performance tools for titanium and stainless steel workpiece materials.

• Roughing and finishing with one tool, lowering tool costs.

• Various radius and necked versions available.

• Standard offering with SAFE-LOCK™ by HAIMER®.

Multi-stage core design.

Centre cutting for plunging and ramping.

Unequal flute spacing for reduced vibrations.

Eccentric relief grind improves edge stability and enables higher feed rates.

ALTIN coating for highest cutting conditions and tool life.

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38° helix for roughing and finishing operations.

SAFE-LOCK™ shank prevents end mill pullout and enables higher feed rates.

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VariMill II™ ER Series • Unique titanium geometry providing increased tool life and higher metal removal rates.

• Increased output due to fewer tool changes and higher metal removal rates.

• Roughing and finishing with one tool, lowering tool costs.

• 1 x D slotting capability requires less passes, increasing productivity.

577E Metric Series

NEW!

NEW!

57NE Metric Series

• Extensive radii corner offering.

• Extensive radii corner offering.

• Highest metal removal rates (MRR) due to five flute centre cutting design.

• Neck design for depths requiring additional passes.

Application Example Side milling of INCONEL® 718 component Workpiece material:

INCONEL 718

Tool:

D = 15.875mm

Cutting data:

ap = 27,43mm ae = 1,27mm vc = 20 m/min fz = 0.05 mm/z

Result:

Increased tool life from 2 workpieces to 5

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High-Performance Solid Carbide End Mills • VariMill™ Series 577E • VariMill II™ ER • Unequal flute spacing.

• Centre cutting.

• Optimised geometry for titanium machining.

• Single tool for both roughing and finishing operations requiring fewer setups.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 > 3–6 > 6–10 > 10–18 > 18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P ALTIN

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

嘷

嘷

䢇

䢇

䢇

䢇

嘷

嘷

䢇

䢇

䢇

䢇

䢇

P — Steels M — Stainless Steels

NEW!

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 > 3–6 > 6–10 > 10–18 > 18–30

䢇

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 34.

Series 577E • VariMill II ER

ALTIN-MT 577E10024MT 577E10004MT

ALTIN-MV — —

ALTIN-MW 577E10024MW —

D1 10,0 10,0

D 10 10

length of cut Ap1 max 22,00 22,00

length L 72 72

Rεε 0,50 —

— —

577E12015MV 577E12005MV

577E12015MW —

12,0 12,0

12 12

26,00 26,00

83 83

0,75 —

— —

577E16016MV 577E16006MV

577E16016MW —

16,0 16,0

16 16

32,00 32,00

92 92

0,75 —

— —

577E20017MV 577E20007MV

577E20017MW —

20,0 20,0

20 20

38,00 38,00

104 104

0,75 —

—

577E25018MV

577E25018MW

25,0

25

45,00

121

0,75

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High-Performance Solid Carbide End Mills • VariMill™ Series 57NE • VariMill II™ ER • With Neck • Unequal flute spacing.

• Centre cutting.

• Optimised geometry for titanium machining.

• Single tool for both roughing and finishing operations requiring fewer setups.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 > 3–6 > 6–10 > 10–18 > 18–30

tolerance e8 -0,014/-0,028 -0,020/-0,038 -0,025/-0,047 -0,032/-0,059 -0,040/-0,073

P ALTIN

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

嘷

嘷

䢇

䢇

䢇

䢇

嘷

嘷

䢇

䢇

䢇

䢇

䢇

P — Steels M — Stainless Steels

NEW!

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 > 3–6 > 6–10 > 10–18 > 18–30

䢇

K — Cast Iron N — Non-Ferrous

嘷

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 34.

Series 57NE • VariMill II ER • With Neck

ALTIN-MT 57NE10024MT 57NE10034MT

ALTIN-MV — —

ALTIN-MW 57NE10024MW 57NE10034MW

D1 10,0 10,0

D 10 10

D3 9,40 9,40

length of cut Ap1 max 22,00 22,00

L3 30,00 30,00

length L 76 76

Rεε 0,50 1,00

57NE10054MT 57NE10004MT

— —

57NE10054MW —

10,0 10,0

10 10

9,40 9,40

22,00 22,00

30,00 30,00

76 76

2,00 —

— —

57NE12025MV 57NE12035MV

57NE12025MW 57NE12035MW

12,0 12,0

12 12

11,28 11,28

26,00 26,00

36,00 36,00

83 83

0,50 1,00

— —

57NE12055MV 57NE12005MV

57NE12055MW —

12,0 12,0

12 12

11,28 11,28

26,00 26,00

36,00 36,00

83 83

2,00 —

— —

57NE16026MV 57NE16036MV

57NE16026MW 57NE16036MW

16,0 16,0

16 16

15,04 15,04

32,00 32,00

48,00 48,00

100 100

0,50 1,00

— —

57NE16056MV 57NE16006MV

57NE16056MW —

16,0 16,0

16 16

15,04 15,04

32,00 32,00

48,00 48,00

100 100

2,00 —

— —

57NE20027MV 57NE20037MV

57NE20027MW 57NE20037MW

20,0 20,0

20 20

18,80 18,80

38,00 38,00

60,00 60,00

115 115

0,50 1,00

— —

57NE20057MV 57NE20087MV

57NE20057MW 57NE20087MW

20,0 20,0

20 20

18,80 18,80

38,00 38,00

60,00 60,00

115 115

2,00 4,00

— —

57NE20007MV 57NE25028MV

— 57NE25028MW

20,0 25,0

20 25

18,80 23,50

38,00 45,00

60,00 75,00

115 135

— 0,50

— —

57NE25038MV 57NE25058MV

57NE25038MW 57NE25058MW

25,0 25,0

25 25

23,50 23,50

45,00 45,00

75,00 75,00

135 135

1,00 2,00

— —

57NE25088MV 57NE25008MV

57NE25088MW —

25,0 25,0

25 25

23,50 23,50

45,00 45,00

75,00 75,00

135 135

4,00 —

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High-Performance Solid Carbide End Mills • VariMill™ Application Data • Series 577E 57NE • VariMill II™ ER Series 577E • VariMill II ER

A

Material Group 1 2 3 P 4 5 6 1 2 M 3 1 2 K 3 1 2 S 3 4 1 H

ap 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

ae 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

B

ALTIN

ap 1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

Cutting Speed — vc m/min min max 150 200 140 190 120 160 90 150 60 100 50 75 90 115 60 80 60 70 120 150 110 130 110 130 50 90 25 40 60 80 50 60 80 140

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 20%.

D1 — Diameter mm fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

10,0 0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

12,0 0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

16,0 0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

20,0 0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

25,0 0,124 0,124 0,114 0,098 0,091 0,071 0,114 0,091 0,071 0,124 0,114 0,091 0,114 0,061 0,091 0,084 0,098

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

Series 57NE • VariMill II ER

A

Material Group 1 2 3 P 4 5 6 1 2 M 3 1 2 K 3 1 2 S 3 4 1 H

ap 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

ae 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,5 x D 0,3 x D 0,3 x D 0,5 x D 0,5 x D 0,5 x D

B

ALTIN

ap 1xD 1xD 1xD 0,75 x D 1xD 0,75 x D 1xD 1xD 1xD 1xD 1xD 1xD 0,3 x D 0,3 x D 1xD 1xD 0,75 x D

Cutting Speed — vc m/min min max 150 200 140 190 120 160 90 150 60 100 50 75 90 115 60 80 60 70 120 150 110 130 110 130 50 90 25 40 60 80 50 60 80 140

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 20%.

D1 — Diameter mm fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

10,0 0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054

12,0 0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062

16,0 0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077

20,0 0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088

25,0 0,124 0,124 0,114 0,098 0,091 0,071 0,114 0,091 0,071 0,124 0,114 0,091 0,114 0,061 0,091 0,084 0,098

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

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AluSurf™ Carbide End Mills for High Metal Removal Rates and Superior Surface Finishes Designed to significantly reduce machining time in aluminium!

• Use only one tool for roughing and finishing operations.

• Slotting is effective up to full, 1 x D axial depth; side milling (profiling) is effective up to 0,5 x D, radial by 1,5 x D axial depth.

• Three-flute series uses unequal flute spacing for chatter-free performance.

• Effective in a full range of machine speeds.

• Multiple corner radii and extended neck configurations are available as standard.

To learn more about our innovations, contact your local Authorised Distributor or visit www.widia.com.

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High-Performance Solid Carbide End Mills • HP Rougher WIDIA-Hanita™ high-performance roughing end mills are market-leading, universal, and consistently performing tools for use in a wide range of workpiece materials and types of operations.

HP ROUGHER • High-performance universal tools for almost all cutting materials.

• Lower cutting forces and spindle power consumption.

• High Metal Removal Rates (MRR) even on unstable machines or with unstable workpiece clamping.

• Roughing profile enables roughing and semi-finishing.

Centre cutting for plunging and ramping.

Semi-finishing surface with flat shallow profile.

TIALN and ALTIN coatings for highest cutting conditions and tool life.

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Application- and material-specific helix angles.

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High-Performance Roughing Series • Increase your output with less tool changes using roughing and semi-finishing capabilities.

• Benefit from low cutting forces, full length of cut usage, and exceptionally good tool life in slotting applications.

49N6 Series • High Metal Removal Rates (MRR) and highest tool life in: — Stainless steels, steels, and alloyed steels — Cast iron • Necked for extended reach.

NEW!

NEW!

4969 Series • High MRR and highest tool life in: — Stainless steels, steels, and alloyed steels — Cast iron — Titanium — Hardened steels • Benefit from flat shallow profile with the ball nose section.

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High-Performance Solid Carbide End Mills • Roughing Series 49N6 • With Neck • Centre cutting.

• Flat shallow profile.

• Standard items listed. Additional styles and coatings made to order.

End Mill Tolerances D1 ≤3 >3–6 >6–10 >10–18 >18–30

tolerance d11 -0,020/-0,080 -0,030/-0,105 -0,040/-0,130 -0,050/-0,160 -0,065/-0,195 P

ALTIN

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 >3–6 >6–10 >10–18 >18–30

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

H 1

䢇

䢇

䢇

䢇

嘷

嘷

嘷

嘷

䢇

䢇

嘷

嘷

嘷

嘷

䢇

P — Steels M — Stainless Steels

嘷

K — Cast Iron N — Non-Ferrous

䢇

S

S — High-Temp Alloys H — Hard Materials

For application data, see page 40.

Series 49N6 • With Neck

D1 4,0 5,0

D 6 6

D3 — —

length of cut Ap1 max 8,00 13,00

L3 — —

length L 57 57

BCH 0,30 0,30

ZU 3 3

49N606002MW 49N608003MW

6,0 8,0

6 8

5,50 7,50

13,00 16,00

21,00 27,00

57 63

0,30 0,30

3 3

49N610004MW 49N612005MW

10,0 12,0

10 12

9,50 11,00

22,00 26,00

32,00 38,00

72 83

0,50 0,50

4 4

49N614014MW 49N616006MW

14,0 16,0

14 16

13,00 15,00

26,00 32,00

38,00 44,00

83 92

0,50 0,50

4 4

49N618018MW 49N620007MW

18,0 20,0

18 20

17,00 19,00

32,00 38,00

44,00 54,00

92 104

0,50 0,50

4 4

49N625008MW

25,0

25

24,00

45,00

65,00

121

0,50

5

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ALTIN-MW 49N604002MW 49N605002MW

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High-Performance Solid Carbide End Mills • Roughing Series 4969 • Centre cutting.

• Flat shallow profile.

• Standard items listed. Additional styles and coatings made to order.

• Roughing profile also on radii portion of end mill.

End Mill Tolerances D1 ≤3 >3–6 >6–10 >10–18 >18–30

tolerance d11 -0,020/-0,080 -0,030/-0,105 -0,040/-0,130 -0,050/-0,160 -0,065/-0,195 P

TIALN

tolerance h6 +/0/0,006 0/0,008 0/0,009 0/0,011 0/0,013

D ≤3 >3–6 >6–10 >10–18 >18–30

1

2

3

4

5

6

1

M 2 3

1

K 2 3

1

2

3

4

1

H 2 3

䢇

䢇

䢇

䢇

嘷

嘷

嘷

嘷

䢇

䢇

嘷

嘷

嘷

嘷

䢇

䢇

P — Steels M — Stainless Steels

嘷

K — Cast Iron N — Non-Ferrous

䢇

S

嘷

S — High-Temp Alloys H — Hard Materials

For application data, see page 40.

Series 4969

TIALN-LW 496905002LW 496906002LW

D1 5,0 6,0

D 6 6

length of cut Ap1 max 13,00 13,00

length L 57 57

ZU 3 3

496908003LW 496910004LW

8,0 10,0

8 10

16,00 22,00

63 72

4 4

496912005LW 496914014LW

12,0 14,0

12 14

26,00 26,00

83 83

4 4

496916006LW 496918018LW

16,0 18,0

16 18

32,00 32,00

92 92

4 4

496920007LW

20,0

20

38,00

104

4

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High-Performance Solid Carbide End Mills • Roughing Application Data • Series 49N6 4969 Series 49N6

Side Milling (A) and Slotting (B) A Material Group 1 2 P 3 4 5 1 M 2 3 1 K 2 3 1 S 3 H 1

ap 1.5 x D 1.5 x D 1.5 x D 1xD 1.5 x D 1xD 1xD 1xD 1.5 x D 1.5 x D 1.5 x D 1.5 x D 1.5 x D 1.0 x D

B

ae 0.5 x D 0.5 x D 0.4 x D 0.3 x D 0.4 x D 0.4 x D 0.4 x D 0.4 x D 0.5 x D 0.4 x D 0.4 x D 0.4 x D 0.4 x D 0.3 x D

ap 1xD 1xD 0.75 x D 0.5 x D 0.75 x D 0.75 x D 0.75 x D 0.75 x D 1xD 1xD 1xD 0.75 x D 0.75 x D 0.5 x D

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 10%.

ALTIN Cutting Speed — vc m/min min max mm 150 – 200 fz 140 – 190 fz 120 – 160 fz 90 – 150 fz 60 – 100 fz 80 – 100 fz 60 – 80 fz 60 – 80 fz 120 – 160 fz 110 – 140 fz 100 – 130 fz 50 – 90 fz 50 – 80 fz 80 – 140 fz

D1 — Diameter 4,0 0,024 0,024 0,020 0,018 0,016 0,020 0,016 0,014 0,024 0,020 0,016 0,020 0,016 0,018

5,0 0,031 0,031 0,025 0,023 0,021 0,025 0,021 0,017 0,031 0,025 0,021 0,025 0,021 0,023

6,0 0,037 0,037 0,031 0,028 0,025 0,031 0,025 0,021 0,037 0,031 0,025 0,031 0,025 0,028

8,0 0,049 0,049 0,041 0,037 0,033 0,041 0,033 0,026 0,049 0,041 0,033 0,041 0,033 0,037

10,0 0,059 0,059 0,049 0,044 0,039 0,049 0,039 0,032 0,059 0,049 0,039 0,049 0,039 0,044

12,0 0,072 0,072 0,061 0,054 0,049 0,061 0,049 0,039 0,072 0,061 0,049 0,061 0,049 0,054

14,0 0,080 0,080 0,068 0,060 0,055 0,068 0,055 0,044 0,080 0,068 0,055 0,068 0,055 0,060

16,0 0,087 0,087 0,075 0,066 0,060 0,075 0,060 0,048 0,087 0,075 0,060 0,075 0,060 0,066

18,0 0,093 0,093 0,082 0,072 0,065 0,082 0,065 0,052 0,093 0,082 0,065 0,082 0,065 0,072

20,0 0,098 0,098 0,087 0,076 0,070 0,087 0,070 0,056 0,098 0,087 0,070 0,087 0,070 0,076

25,0 0,105 0,105 0,097 0,083 0,077 0,097 0,077 0,060 0,105 0,097 0,077 0,097 0,077 0,083

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

Series 4969

Side Milling (A) and Slotting (B) A Material Group 1 2 3 P 4 5 6 1 M 2 3 1 K 2 3 1 2 S 3 4 1 H 2 3

ap 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D 1,5 x D

ae 0.5 x D 0.5 x D 0.4 x D 0.3 x D 0.4 x D 0.3 x D 0.4 x D 0.4 x D 0.4 x D 0.5 x D 0.4 x D 0.4 x D 0.4 x D 0.3 x D 0.4 x D 0.3 x D 0.3 x D 0.2 x D 0.2 x D

B

TIALN

ap 1xD 1xD 0.75 x D 0.3 x D 0.75 x D 0.3 x D 0.75 x D 0.75 x D 0.75 x D 1xD 1xD 1xD 0.75 x D 0.3 x D 0.75 x D 0.75 x D 0.3 x D 0.2 x D 0.2 x D

Cutting Speed — vc m/min min max 150 – 200 140 – 190 120 – 160 90 – 150 60 – 100 50 – 75 80 – 100 60 – 80 60 – 80 120 – 160 110 – 140 100 – 130 90 – 115 20 – 40 50 – 80 45 – 65 100 – 140 70 – 120 60 – 90

Recommended feed per tooth (fz=mm/th) for side milling (A).

For slotting (B), reduce fz by 10%.

D1 — Diameter mm fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz fz

5,0 0,036 0,036 0,030 0,027 0,024 0,020 0,030 0,024 0,020 0,036 0,030 0,024 0,030 0,016 0,024 0,021 0,027 0,020 0,016

6,0 0,044 0,044 0,036 0,033 0,029 0,025 0,036 0,029 0,025 0,044 0,036 0,029 0,036 0,019 0,029 0,026 0,033 0,025 0,019

8,0 0,060 0,060 0,050 0,045 0,040 0,034 0,050 0,040 0,034 0,060 0,050 0,040 0,050 0,026 0,040 0,037 0,045 0,034 0,026

10,0 0,072 0,072 0,061 0,054 0,048 0,040 0,061 0,048 0,040 0,072 0,061 0,048 0,061 0,032 0,048 0,045 0,054 0,040 0,032

12,0 0,083 0,083 0,070 0,062 0,056 0,047 0,070 0,056 0,047 0,083 0,070 0,056 0,070 0,037 0,056 0,052 0,062 0,047 0,037

14,0 0,092 0,092 0,079 0,070 0,063 0,052 0,079 0,063 0,052 0,092 0,079 0,063 0,079 0,042 0,063 0,058 0,070 0,052 0,042

16,0 0,101 0,101 0,087 0,077 0,070 0,057 0,087 0,070 0,057 0,101 0,087 0,070 0,087 0,046 0,070 0,064 0,077 0,057 0,046

18,0 0,107 0,107 0,094 0,082 0,075 0,061 0,094 0,075 0,061 0,107 0,094 0,075 0,094 0,050 0,075 0,069 0,082 0,061 0,050

20,0 0,114 0,114 0,101 0,088 0,081 0,065 0,101 0,081 0,065 0,114 0,101 0,081 0,101 0,054 0,081 0,074 0,088 0,065 0,054

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.

Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.

Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.

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Page B51

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X-Feed™ End Mills for High-Feed Milling Specifically engineered to machine hardened steel up to 67 HRC at extreme speeds and feeds.

• Unique tool with new 6-flute style for high productivity.

• Necked shanks provide extended reach in deep cavities.

• High-feed rates, up to 0,6mm per tooth on a 20mm tool.

• Machine hardened materials at 2–3x the metal removal rate of competitive end mills.

• Wide range of cutting diameters: down to 6mm for small and medium pocket work.

• Innovative new geometry maximises metal removal rates.

• High metal removal rates lower manufacturing costs.

To learn more about our innovations, contact your local Authorised Distributor or visit www.widia.com.

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Solid End Milling VariMill™ Mini Catalogue ITC Ltd Cyber House, 1 Kepler, Lichfield Road Industrial Est, Tamworth B79 7XE Telephone: +44 (0) 1827 304500 Fax: +44 (0) 1827 304501 E-mail: sales@itc-ltd.co.uk Find us on:

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