SUMITOMO

Page 260

Milling Insert

ISO Identification Table Thickness

Corner geometry with wiper flat Entering angle

Radius

Clearance angle on wiper flat

Feed direction 4

02 03 T3 04 05 06 07 09

A 45° D 60° E 75° F 85° P 90° Z - Others

s = 2,38 mm s = 3,18 s = 3,97 s = 4,76 s = 5,56 s = 6,35 s = 7,94 s = 9,52

3

A 3° B 5° C 7° D 15° E 20° F 25° G 30° N 0° P 11° Z - Others

1. Major cutting edge 2. Chamfered corner 3. Wiper flat 4. Side cutting edge

T

Insert size Symbol and cutting edge length

3 2

3 (mm)

A

G

Cutting edge condition

02 04 08 12 16 20 24

S

R Feed direction

Right hand

IC d (mm) 3,97 06 (6,9) 4,76 08 (8,2)

F Sharp

5,0 05 (5,0) 5,56 09 (9,6) 09 (9,7) 03 (3,8) 6,0 06 (6,0) 6,35

06 (6,4) 07 (7,7) 06 (6,35) 11 (11,0) 11 (11,1) 04 (4,3)

7,94

08 (8,0) 07 (7,94) 05 (5,4)

8,0 08 (8,0) 9,525 09 (9,7) 11 (11,6) 09 (9,525) 09 (9,525) 16 (16,5) 16 (16,6) 06 (6,5) 10 10 (10,0)

E Rounded

12 (12,9) 15 (15,5) 12 (12,7) 12 (12,7) 22 (22,0) 08 (8,7)

15,875 16 (16,1) 19 (19,4) 15 (15,875) 15 (15,875) 27 (27,5) 10 (10,9) 16 16 (16,0) 19,05

19 (19,3) 19 (19,05) 19 (19,05) 33 (33,0)

Neutral

T Chamfered

12 12 (12,0) 12,7

0,2 mm 0,4 0,8 1,2 1,6 2,0 2,4

M0 - Round insert (metric) 00 - Round insert (inch)

Insert type

r= r= r= r= r= r= r=

Milling Cutters

1

1

S Rounded and chamfered

Left hand

20 20 (20,0) 25 25 (25,0) 25,4 25 (25,4) 25 (25,4) 31,75 31(31,75) 31(31,75) 32 32 (32,0)

G5


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