Mehi Oy Cataloque 2024

Mehi Oy | Catalogue 2024

English

CERTIFIED

by Fine Audit Oy

ISO 9001

www.mehi.fi | Made in FINLAND

MEHI OY Metallitie 2 - 4 89600 SUOMUSSALMI FINLAND tel. +358 (0) 207 929 600 sales@mehi.fi

www.mehi.fi

Table of Contents Special Tools

Finishing tools

Mehi® Special Tools

4

1TAF Boring heads for finishing

24

Special toolholders

6

Tool holders for 1TAF Finishing boring heads

24

Adjustable chucks

6

Helical milling cutters

7

AF50 Adjustment elements for finishing boring heads

25

Chamfer mills

7

Adjustment element for VNL

25

Step drills

8

A1FL Boring heads for finishing

26

Combination boring tools

8

Back face boring tools

9

AF50 Adjustment elements for finishing boring heads

27

Stamping tools

9

A2AL Boring heads for finishing

28

External boring tools

10

Tool holders for A2AL Finishing boring heads

28

Profile / Disk milling cutters

11

Adjustment tool for tool changer

12

AF50 Adjustment elements for finishing boring heads

29

Measuring tools for Spindle

12

Adjustment element for VNL

29

AF20 and AF25 Adjustment elements

13

TVA Boring heads for finishing

30

AF50 Adjustment element for finishing boring heads

Adjustment elements for TVA Boring heads

30

13

1THF Boring heads for finishing

31

Adjustment elements for VNL

31

Standard tools Mehi® standard tools

14

Mehi® boring tool system

14

Back face boring tools Back face boring tools

32

Toolholders

Boring heads

Weldon/Whistle toolholders

33

Cylinder arm weldon/whistle chucks - small chucks

33

TF Boring heads

16

LF Toolholders

17

1TP Boring heads for semi-finishing

18

1LC Toolholders

19

1LC, 75°, CCMT indexable inserts

19

Extensions, EB model A and B

34

1LC, 90°, CCMT indexable inserts

19

Reducers, RB model A and B

35

1LC, 95°, CCMT indexable inserts

19

2TP Boring heads for roughing

20

2LC Toolholders

21

2LC-Tool holders 75° CCMT-indexable inserts

21

2LC-Tool holders 90° CCMT indexable inserts

21

2RF Boring heads for roughing and finishing

22

2RF Toolholders and counterweights

23

AF50 Adjustment elements for finishing boring heads

23

Extensions

Mehi Oy introduction 3

Mehi Oy We design and manufacture high-quality MEHI® special tools and standard tools with cutting inserts for the needs of the machine shop industry. We also make a range of fixation solutions for lathes and machining centres. In addition, demanding subcontracting es. Mehi Oy has a certified ISO 9001 Quality management system.

We have been operating since 1973 and we are supplying MEHI tools not only Finland, but also the Nordic countries, Europe, North America, Canada, Turkey and China. Decades of experience and expertise enable the implementation of demanding tool packages always

SPECIAL TOOLS

machining, prototypes and product development projects are part of our range of servic-

in a customer-oriented way, enhancing customer production.

face treatment, as well as grinding departments guarantee extremely fast delivery times.

Tools made of different steels are delivered hardened if needed, and aluminium standard tools are coated. Special aluminium tools are coated on a case-by-case basis as required.

Tools will be equipped with the desired cutting inserts.

Fast production. A customised product is produced in as little as four weeks. The exact

STANDARD TOOLS

We use the latest 3D CAD/CAM software. Our own design, production, heat and sur-

delivery time is always confirmed with the order confirmation. Standard tools can also be

» Customized Special tools • Solving your problems, optimizing your production • With long term knowledge, passion, and new thinking, we generate value to our customers • More efficient production by less tool changes, increased quality and shorter lead time • We desing and manufacture the products with a short delivery time, up to four weeks • High-quality special tools according to the wishes of our clients

» Standard tools • Roughing Tools (Can be equipped with coolant channel) • Finishing Tools (Can be equipped with coolant channel) • Subcontract manufacturing • Precision machining • Precision tooling

FINISHING TOOLS

tomer requirements at our factory in Suomussalmi, Finland.

BACK FACE BORING TOOLS

mandrels, turning and tool holders, and customised machining fixtures according to cus-

BORING HEADS

customised into special tools with different sizes. We also manufacture vibration-damped

Export sales directly from Mehi Oy Request for quotation sales@mehi.fi

EXTENSIONS

• Product development services

TOOLHOLDERS

• Fixtures solutions

Special Tools

Mehi® Special Tools Mehi®

special

tools

are

always

designed

according to the customer’s needs. The goal is to improve the efficiency of the customer’s production. Mehi® special tools are usually capable of performing multiple machining operations at once, which significantly speeds up the customer’s production lead times.

Our special tools are known for their high quality, reliability, and longevity. They can be modified from Mehi® standard tools or redesigned from scratch. If necessary, special tools can have fluid channels added depending on the

Export sales directly from Mehi Oy We aim to serve customers by listening and finding a comprehensive solution to improve their production.

Standard tools Please submit a request for quotation to sales@mehi.fi. If the products are in stock, we can deliver them quickly.

Special tools

material being machined. All special tools are

Please send your request for quotation with

available with customer-selected steel cutting

the required information to sales@mehi.fi

inserts.

Mehi® special tools can consist of e.g. a tool body, a suitable cutting tool holder, and a finishing element such as a replaceable AF50 fine adjustment element.

Required information: » Image or sketch of the object / tool to be made

Fine adjustment

elements in special tools can also be directly

» Material requirement

attached to the tool body. The customer’s chosen cutting inserts can also be ordered directly from Mehi Oy’s factory with the tool.

Mehi® special tools are manufactured with the most common tool holder types. All models are manufactured entirely at the factory. Special tools made of steel are surface-hardened,

» Tool holder type (DIN, HSK, WELDON, BT, HTS, CAPTO…) » The desired insert » Schedule request

which significantly increases their service life.

In demanding machining applications, where the work surface is farther away, the solution

If necessary, we will contact the customer for

often involves a vibration-damped boring bar

any additional information. For larger tool pro-

combined with a special tool or an integrated

jects, we hold a separate remote meeting with

vibration-damped tool solution. These options

customers.

ensure accurate quality in demanding machining applications.

We are happy to assist with arranging shipping. The delivery time for freight, for example, from our factory to China, is about seven days.

Feel free to ask us for a quote! sales@mehi.fi

EXTENSIONS

TOOLHOLDERS

BACK FACE BORING TOOLS

FINISHING TOOLS

BORING HEADS

STANDARD TOOLS

SPECIAL TOOLS

5

Special Tools

Special toolholders » Fit all common spindle types (HSK, DIN, BT,..) » Vibration dampening optinal to some models » Can be equipped with coolant channel » Can be equipped with RFID tag » Lengths up to 1000 mm

Adjustable chucks » The tool can be adjusted to the desired diameter » Designed according to the customer’s needs

7

Helical milling cutters » Rigid, modular construction » High material removal rate » Vibration dampening optinal to some models

» Can be equipped with coolant channel

BACK FACE BORING TOOLS

» Can be manufactured according to customer insert specification

TOOLHOLDERS

» Designed with the angle (As), height (L) and fastening specified by the customer

EXTENSIONS

Chamfer mills

FINISHING TOOLS

BORING HEADS

STANDARD TOOLS

» Can be manufactured according to customer insert specification

SPECIAL TOOLS

» Fit all common spindle types (HSK, DIN, BT...)

Special Tools

Step drills » Manufactured with the customer’s desired fastening method » The tools are designed based on the target piece to be worked on » Can be manufactured according to customer insert specification » Coolant channels

Combination boring tools » Manufactured with the customer’s desired fastening method » The tools are designed based on the target piece to be worked on » Can be manufactured according to customer insert specification » Coolant channels

9

Back face boring tools » Direction of rotation selectable

» Can be manufactured according to customer insert specification

BACK FACE BORING TOOLS TOOLHOLDERS

» Stamping tool for marking the work piece during the machining

EXTENSIONS

Stamping tools

FINISHING TOOLS

BORING HEADS

STANDARD TOOLS

» Coolant channels

SPECIAL TOOLS

» Manufactured with the customer’s desired fastening method

Special Tools

External boring tools » Manufactured with the customer’s desired fastening method » The tools are designed based on the target piece to be worked on » Can be manufactured according to customer insert specification » Coolant channels

11

Profile / Disk milling cutters » Manufactured with the customer’s desired fastening method » The tools are designed based on the target piece to be worked on

STANDARD TOOLS BORING HEADS FINISHING TOOLS BACK FACE BORING TOOLS TOOLHOLDERS EXTENSIONS

» Coolant channels

SPECIAL TOOLS

» Can be manufactured according to customer insert specification

Special Tools

Adjustment tool for tool changer » Adjustment tool for checking and adjustment of tool changer » Gauge is not included » Toolholders: BT, DIN, CAT, HSK…

Measuring tools for Spindle Model

Chuck

L+0.5

D-0.2

TTSK50

50

350

40

TTSK40

40

250

30

TTBT50

BT50

350

40

TTBT40

BT40

250

30

TTMK2

MK2

250

20

TTMK3

MK3

250

24

TTMK4

MK4

350

29

TTMK5

MK5

350

34

TTMK6

MK6

350

34

13

AF20 and AF25 Adjustment elements D min. Dr

AS

Insert

Insert screw

Screw 1

Adjustment pin 2

Screw 3

Screw 4

AF20CC06

20

0,3

95

CCMT0602..

J901030

AF25-HSR

AF25-PST

K121356

K331224

AF20CC06R

20

0,3

95

CCMT0602..

J901030

AF25-HSR

AF25-PST

K121356

K331224

AF25TC11

25

0,3

90

TCMT1102..

J901030

AF25-HSR

AF25-PST

K331224

K331224

AF25TC11R

25

0,3

90

TCMT1102..

J901030

AF25-HSR

AF25-PST

K331225

K331224

AF50 Adjustment element for finishing boring heads » Adjusment accuracy 0.004mm in diameter

FINISHING TOOLS

BORING HEADS

STANDARD TOOLS

Model

SPECIAL TOOLS

» For special tools

D min.

Dr

As

Insert

Incert screw

Screw

AF5090TC11L

50

3.00

90

TCMT1102..

J90130

K121110

AF5090TC11R

50

3.00

90

TCMT1102..

J90130

K121110

AF5095CC06L

50

3.00

95

CCMT0602..

J90130

K121110

AF5095CC06R

50

3.00

95

CCMT0602..

J90130

K121110

AF50RC0803L

50

3.00

90

RC..0803..

J901085

K121110

AF50RC10T3L

50

3.00

90

RC..10T3MO..

J90130

K121110

TOOLHOLDERS

Model

EXTENSIONS

» Standard tool, available from stock

BACK FACE BORING TOOLS

» Possible to use in special tools

Standard tools

Mehi® standard tools Mehi® standard tools are well known for high quality, reliability and longevity.

The Mehi® product range offers a wide range of options to meet the needs of the machine shop industry. For example, in roughing operations, the diameter range of the standard tools is D19.5–D1310, and for finishing operations, D20–D1800. Mehi® standard tools for milling include a very sturdy, modular design shell mill with high cutting capacity, or in smaller cases, e.g. a Weldon end mill holder equipped with a coolant channel and left-hand rotation direction.

Mehi® standard tools include a wide range of different toolholders, which should always be selected according to their intended purpose. Adjustable fine adjustment elements enable precision of up to 0.02 mm.

The Mehi® standard tool consists boring head and of a tool holder with a suitable inserts or precision adjustment elements for finishing.

Feel free to ask us for a quote! sales@mehi.fi

Mehi® boring tool system Mehi boring tools can be fixed to DIN-chucks Mehi boring tool system is suitable for milling and drilling.

Benefits » Can be attached to face groove chuck » Sturdy construction » Adjustable lenght with extensions and reducers » Wide diameter range D12 - D1800 mm » Tool holders for ISO standard inserts » Coolant channels

EXTENSIONS

TOOLHOLDERS

BACK FACE BORING TOOLS

FINISHING TOOLS

BORING HEADS

STANDARD TOOLS

SPECIAL TOOLS

15

Boring heads

TF Boring heads » Range D19,5-D65 » Single cutting boring tool » For roughing or semi-finishing » Adjustable

Model

Range

L

L

Tool holder

Screw 1

Screw 2

TF 195-20

19.5-24

120

70

LF 19

K311346

K311346

TF 240-20

24-34

130

80

LF 24

K351346

K311346

TF 240-25

24-34

136

80

LF 24

K351346

K351346

TF 330-25

33-46

156

100

LF 33

K351346

K311426

TF 330-32

33-46

160

100

LF 33

K351346

K311426

TF 450-32

45-65

180

120

LF 45

K311426

K311426

TF 450-40

45-65

190

120

LF 45

K311426

K311426

17

J901005

CCMT-0602…

LF 24

SE-24

J901005

CCMT-0602…

LF 33

SE-33

J901030

CCMT-0602…

LF 45

SE-45

J901070

CCMT-09T3…

STANDARD TOOLS

SE-19

BORING HEADS

LF 19

FINISHING TOOLS

Insert

BACK FACE BORING TOOLS

Screw 4

TOOLHOLDERS

Screw 3

EXTENSIONS

Model

SPECIAL TOOLS

LF Toolholders

Boring heads

1TP Boring heads for semi-finishing » Single cutting boring tool » Mounting to face milling arbor » Range D50 - D300 » Fine adjustment 0,02 mm

Model

Range

L

d

D

Toolholder Screw 1

Screw 2

Screw 3

Pin 4

Screw 5

Mounting Screw

1TP050

50-65

65

22

40

1LC. 050... K351582

K351432

AS.650

J251360

K351432

VM-10

1TP065

65-90

70

27

48

1LC. 065... K351582

K351512

AS.665

J251360

K351512

VM-12

1TP090

90-130

75

32

58

1LC. 090... K351660

K311430

AS.690

J251362

K351512

VM-16

1TP130

130-200

90

40

70

1LC. 130... K351666

K351660

AS.813

J251362

K351512

VM-20

1TP200

200-300

90

40

70

1LC. 200.. K351666

K351660

AS.820

J251362

K351512

VM-20

19

1LC Toolholders

1LC.050.75 16

20

32

CCMT09T3..

J901070

1LC.065.75 16

20

44

CCMT09T3..

J901070

1LC.090.75 16

20

64

CCMT09T3..

J901070

1LC.130.75 25

32

98

CCMT1204..

J901115

1LC.200.75 25

32

132

CCMT1204..

J901115

1LC.300.75 25

32

132

CCMT1204..

J901115

1LC, 90°, CCMT indexable inserts Model

b

F

L

Insert

Insert screw

1LC.050.90 16

20

32

CCMT09T3..

J901070

1LC.065.90 16

20

44

CCMT09T3..

J901070

1LC.090.90 16

20

64

CCMT09T3..

J901070

1LC.130.90 25

32

98

CCMT1204..

J901115

1LC.200.90 25

32

132

CCMT1204..

J901115

1LC.300.90 25

32

132

CCMT1204..

J901115

1LC, 95°, CCMT indexable inserts Model

b

F

L

Insert

Insert screw

1LC.050.95 16

20

32

CCMT09T3..

J901070

1LC.065.95 16

20

44

CCMT09T3..

J901070

1LC.090.95 16

20

64

CCMT09T3..

J901070

1LC.130.95 25

32

98

CCMT1204..

J901135

1LC.200.95 25

32

132

CCMT1204..

J901135

STANDARD TOOLS

Insert screw

BORING HEADS

Insert

FINISHING TOOLS

L

BACK FACE BORING TOOLS

F

TOOLHOLDERS

b

EXTENSIONS

Model

SPECIAL TOOLS

1LC, 75°, CCMT indexable inserts

Boring heads

2TP Boring heads for roughing » Range D35 - D620 » Adjustment according to scale » Coolant channels » Mounting to face milling arbor

Model

Range

L

d

d1

Screw 1

Screw 2

Screw 3

Screw 4

Toolholder 5

Material

2TP 035

35-45

62

32

16

K311430

K311510

K311226

VM-8

2LC.035..

Steel

2TP 045

45-58

62

32

16

K351510

K351510

K311226

VM-8

2LC.045..

Steel

2TP 058

58-70

70

40

22

K351582

K351582

K311430

VM-10

2LC.058..

Steel

2TP 070

70-90

70

48

27

K351512

K351586

K311426

VM-12

2LC.070..

Steel

2TP 090

90-120

74

58

32

K351512

K351656

K311508

VM-16

2LC.090..

Steel

2TP 120

120-180

80

58

32

K351586

K351656

K351508

VM-16

2LC.120..

Steel

Model

Adjustment Range

L

d

d1

Screw 1

Screw 3

Screw 6

Toolholder 5

Material

2TP 175

175-260

85

88

66,7

K351590

K351586

K121684

2LC.175..

Steel

2TP 260

260-380

87

88

66,7

K351660

K351586

K121684

2LC.260..

Steel

2TP 380

380-460

100

88

66,7

K351660

K351586

K121684

2LC.260..

Aluminum

2TP 450

460-540

100

88

66,7

K351660

K351586

K121684

2LC.260..

Aluminum

2TP 500

540-620

100

88

66,7

K351660

K351586

K121684

2LC.260..

Aluminum

21

2LC Toolholders

F

L

Insert

Screw

2LC03575

12

16

20,5

CCMT0602..

J901030

2LC04575

12

16

26

CCMT09T3..

J901070

2LC05875

12

16

32

CCMT09T3..

J901070

2LC07075

16

20

39.5

CCMT09T3..

J901070

2LC09075

16

20

52

CCMT09T3..

J901070

2LC12075

20

25

74.5

CCMT1204..

J901115

2LC17575

20

25

104

CCMT1204..

J901115

2LC26075

25

32

153

CCMT1204..

J901115

BORING HEADS

b

b

F

L

Insert

Screw

2LC03590

12

16

20,5

CCMT0602..

J901030

2LC04590

12

16

26

CCMT09T3..

J901070

2LC05890

12

16

32

CCMT09T3..

J901070

2LC07090

16

20

39.5

CCMT09T3..

J901070

2LC09090

16

20

52

CCMT09T3..

J901065

2LC12090

20

25

74.5

CCMT1204..

J901115

2LC17590

20

25

104

CCMT1204..

J901115

2LC26090

25

32

153

CCMT1204..

J901115

TOOLHOLDERS

Model

EXTENSIONS

2LC-Tool holders 90° CCMT indexable inserts

BACK FACE BORING TOOLS

FINISHING TOOLS

Model

STANDARD TOOLS

SPECIAL TOOLS

2LC-Tool holders 75° CCMT-indexable inserts

Boring heads

2RF Boring heads for roughing and finishing » • Range D200 - D1310 » • Possibility to use single or double cutting » • Roughing and finishing » • We recommend using the fine adjustment element AF5090TC11L » • Aluminum frame Model

Range

L

d

d1

Roughing tool holder

Finishing tool holder

Screw 1

Screw2

2RF200-260

200-260

83/115

88

40

2RF2525 15M

F2550/F2550VP

K121684

K351593

2RF250-310

250-310

77/115

88

40

2RF2525 15M

F2550/F2550VP

K121684

K351593

2RF300-360

300-360

76/114,5

88

40

2RF2525 15M

F2550/F2550VP

K121684

K351593

2RF350-410

350-410

76/114,5

88

40

2RF2525 15M

F2550/F2550VP

K121684

K351593

2RF400-460

400-460

76/114,5

88

40

2RF2525 15M

F2550/F2550VP

K121684

K351593

2RF450-510

450-510

94,5/109,5

88

40

2RF3232TL

F3250/F3250VP

K121684

K351593

2RF500-560

500-560

94,5/109,6

88

40

2RF3232TL

F3250/F3250VP

K121684

K351593

2RF550-610

550-610

94,5/109,7

88

40

2RF3232TL

F3250/F3250VP

K121684

K351593

2RF600-660

600-660

94,5/109,8

88

40

2RF3232TL

F3250/F3250VP

K121684

K351593

2RF650-710

650-710

94,5/109,9

88

40

2RF3232TL

F3250/F3250VP

K121684

K351593

2RF700-760

700-760

94,5/108,5

88

40

2RF3232TL

F3250/F3250VP

K121684

K351593

2RF750-810

750-810

134,5/149,5

128

60

2RF3232TL

F3250/F3250VP

K121793

K351593

2RF800-860

800-860

134,5/149,6

128

60

2RF3232TL

F3250/F3250VP

K121793

K351593

2RF850-910

850-910

134,5/149,7

128

60

2RF3232TL

F3250/F3250VP

K121793

K351593

2RF900-960

900-960

134,5/149,8

128

60

2RF3232TL

F3250/F3250VP

K121793

K351593

2RF950-1010

950-1010

134,5/149,9

128

60

2RF3232TL

F3250/F3250VP

K121793

K351593

2RF1000-1060

1000-1060

134,5/149,10

128

60

2RF3232TL

F3250/F3250VP

K121793

K351593

2RF1050-1110

1050-1110

134,5/149,11

128

60

2RF3232TL

F3250/F3250VP

K121793

K351593

2RF1100-1160

1100-1160

134,5/149,12

221

60

2RF3232TL

F3250/F3250VP

K121793

K351593

2RF1150-1210

1150-1210

134,5/149,13

221

60

2RF3232TL

F3250/F3250VP

K121793

K351593

2RF1200-1310

1200-1310

134,5/149,14

221

60

2RF3232TL

F3250/F3250VP

K121793

K351593

23

105

59

25

AF50.90.TC11L / TC11L..

F3250

170

42

32

AF50.90.TC11L / TC11L..

2RF3232TL

168

32

/ SN..190612

F3250VP

-

2RF3232 P19

168

32

/ SN..190612

-

AF50 Adjustment elements for finishing boring heads » Adjusment accuracy 0.004mm in diameter Model

D min.

Dr

As

Insert

Incert screw

Screw

AF5090TC11L

50

3.00

90

TCMT1102..

J90130

K121110

AF5090TC11R

50

3.00

90

TCMT1102..

J90130

K121110

AF5095CC06L

50

3.00

95

CCMT0602..

J90130

K121110

AF5095CC06R

50

3.00

95

CCMT0602..

J90130

K121110

AF50RC0803L

50

3.00

90

RC..0803..

J901085

K121110

AF50RC10T3L

50

3.00

90

RC..10T3MO..

J90130

K121110

STANDARD TOOLS

F2550

BORING HEADS

Fine tuning element/insert

FINISHING TOOLS

b

BACK FACE BORING TOOLS

L1

TOOLHOLDERS

L

EXTENSIONS

Model

SPECIAL TOOLS

2RF Toolholders and counterweights

Finishing tools

1TAF Boring heads for finishing » Range D70 - D1020 » Single cutting finishing boring head with aluminium frame » Mounting to standard face milling arbor » Large adjustment range, separate tool holder with adjustment element » Version with VNL elements is better suited for bottoming holes » Version with AF50 element works best for through holes Model

Range

L

d

D

Toolholder (VNL)

Toolholder (AF50)

1TAF 070

70-100

100

27

48

1 LVA.070

-

1TAF 100

100-150

100

32

58

1 LVA.100

F9.50

1TAF 150

150-240

100

40

70

1 LVA.230

F13.50

1TAF 230

230-330

100

40

88

1 LVA.230

F13.50

1TAF 310

310-420

100

40

88

1 LVA.230

F13.50

1TAF 410

410-520

100

40

88

1 LVA.230

F13.50

1TAF 510

510-620

90

40

88

1 LVA.230

F13.50

1TAF 610

610-720

90

40

88

1 LVA.230

F13.50

1TAF 710

710-820

90

60

128

1 LVA.230

F13.50

1TAF 810

810-920

90

60

128

1 LVA.230

F13.50

1TAF 910

910-1020

90

60

128

1 LVA.230

F13.50

Tool holders for 1TAF Finishing boring heads Model

L

L1

L2

b

Adjustment element

F 09.50

95

65

34

25

AF50.9..

F 13.50

136

65

75

25

AF50.9..

1 LVA.070

57

-

-

25

VNL 123.90.TC11

1 LVA.100

93

-

-

25

VNL 123.90.TC11

1 LVA.230

131

-

-

25

VNL 123.90.TC11

25

AF50 Adjustment elements for finishing boring heads Dr

As

Insert

Incert screw

Screw

AF5090TC11L

50

3.00

90

TCMT1102..

J90130

K121110

AF5090TC11R

50

3.00

90

TCMT1102..

J90130

K121110

AF5095CC06L

50

3.00

95

CCMT0602..

J90130

K121110

AF5095CC06R

50

3.00

95

CCMT0602..

J90130

K121110

AF50RC0803L

50

3.00

90

RC..0803..

J901085

K121110

AF50RC10T3L

50

3.00

90

RC..10T3MO..

J90130

K121110

STANDARD TOOLS

D min.

Dr min.

AS

Screw

Insert

Insert screw

VNL 123.90TC11

3,5

90

R090008

TCMT1102..

J901030

TOOLHOLDERS

Model

EXTENSIONS

Adjustment element for VNL

BACK FACE BORING TOOLS

FINISHING TOOLS

BORING HEADS

Model

SPECIAL TOOLS

» Adjusment accuracy 0.004mm in diameter

Finishing tools

A1FL Boring heads for finishing » Range D50 - D150 » Single cutting finishing boring tool » Mounting to standard face milling arbor » Coolant channels » Fine boring unit is equipped with two elements position on both sides » Aluminum frames with counterweight » Open socket screw 3 enables to shift the element between positions settings (by pulling or pressing) and counterweight shifts likewise » Torque of socket screw 3 20Nm. » Element adjustment range for diameter 5mm » Element adjustment range for diameter 5 mm » Element shift from side to another – adjustment range diameter 5 mm

Model

Range

d

D

L

Adjustment element

Screw 1

Screw 2

Screw 3

Material

A1FL50

50-70

22

40

100

AF5090TC11L/ AF5095CC06L

K351586

VM10

SEWM8-10

Steel

A1FL70

70-90

27

48

100

AF5090TC11L/ AF5095CC06L

K351660

VM12

SEWM8-10

Aluminum

A1FL90

90-110

32

58

100

AF5090TC11L/ AF5095CC06L

K351660

VM16

SEWM8-10

Aluminum

A1FL110

110-130

32

58

100

AF5090TC11L/ AF5095CC06L

K351660

VM16

SEWM8-10

Aluminum

A1FL130

130-150

32

58

100

AF5090TC11L/ AF5095CC06L

K351586

VM16

SEWM8-10

Aluminum

27

AF50 Adjustment elements for finishing boring heads Screw

AF5090TC11L

50

3.00

90

TCMT1102..

J90130

K121110

AF5090TC11R

50

3.00

90

TCMT1102..

J90130

K121110

AF5095CC06L

50

3.00

95

CCMT0602..

J90130

K121110

AF5095CC06R

50

3.00

95

CCMT0602..

J90130

K121110

AF50RC0803L

50

3.00

90

RC..0803..

J901085

K121110

AF50RC10T3L

50

3.00

90

RC..10T3MO..

J90130

K121110

STANDARD TOOLS

Incert screw

BORING HEADS

Insert

FINISHING TOOLS

As

BACK FACE BORING TOOLS

Dr

TOOLHOLDERS

D min.

EXTENSIONS

Model

SPECIAL TOOLS

» Adjusment accuracy 0.004mm in diameter

Finishing tools

A2AL Boring heads for finishing » Range D150-D1800 » Double cutting finishing boring tool with aluminum frame » Mounting to standard face milling arbor » Large adjustment range, separate tool holder with adjustment element » Axial adjustment for tool holders » Coolant channels » Version with VNL elements is better suited for bottoming holes and version with AF50 element works best for through holes.

Model

Range

L

d

D

Toolholder (VNL)

Toolholder (AF50)

A2AL150

150-200

130

40

70

1LVA1518

-

A2AL200

200-300

130

40

88

1LVA2018

F9.50

A2AL300

300-400

130

40

88

1LVA2318

F13.50

A2AL400

400-500

130

40

88

1LVA2318

F13.50

A2AL500

500-600

130

60

128

1LVA2318

F13.50

A2AL600

600-700

130

60

128

1LVA2318

F13.50

A2AL700

700-800

130

60

128

1LVA2318

F13.50

A2AL1000

1000-1100

160

60

128

1LVA2318

F13.50

A2AL1000 + A2AL Jatko 2

1000-1400

200

60

128

1LVA2318

F13.50

A2AL1000 + A2AL Jatko 3

1400-1800

200

60

128

1LVA2318

F13.50

Tool holders for A2AL Finishing boring heads Model

L

L1

L2

b

Adjustment element

F 09.50

95

65

34

25

AF50.9..

F 13.50

136

65

75

25

AF50.9..

1 LVA.070

57

-

-

25

VNL 123.90.TC11

1 LVA.100

93

-

-

25

VNL 123.90.TC11

1 LVA.230

131

-

-

25

VNL 123.90.TC11

29

AF50 Adjustment elements for finishing boring heads Dr

As

Insert

Incert screw

Screw

AF5090TC11L

50

3.00

90

TCMT1102..

J90130

K121110

AF5090TC11R

50

3.00

90

TCMT1102..

J90130

K121110

AF5095CC06L

50

3.00

95

CCMT0602..

J90130

K121110

AF5095CC06R

50

3.00

95

CCMT0602..

J90130

K121110

AF50RC0803L

50

3.00

90

RC..0803..

J901085

K121110

AF50RC10T3L

50

3.00

90

RC..10T3MO..

J90130

K121110

STANDARD TOOLS

D min.

Dr min.

AS

Screw

Insert

Insert screw

VNL 183.90TC16

7,2

90

R090008

TCMT16T3..

J901050

VNL 183.95CC09

7,2

95

R090008

CCMT09T3

J901070

VNL 183.95CC12

7,2

95

R090008

CCMT1204

J901115

TOOLHOLDERS

Model

EXTENSIONS

Adjustment element for VNL

BACK FACE BORING TOOLS

FINISHING TOOLS

BORING HEADS

Model

SPECIAL TOOLS

» Adjusment accuracy 0.004mm in diameter

Finishing tools

TVA Boring heads for finishing » Range D20 - D40 » Single cutting finishing tool » Adjusment accuracy 0.02mm in diameter » Mounting to weldon or collet tool holder

Model

Range

d

L1

L

Adjustment element

TVA 20-20

20-24

20

70

120

VALX83.90TC06

TVA 20-25

20-24

25

100

156

VALX83.90TC06

TVA 24-25

24-28

25

100

156

VAL083.90TC06

TVA 28-25

28-32

25

100

156

VAL083.90TC06

TVA 32-32

32-36

32

100

160

VAL083.90TC06

TVA 36-32

36-40

32

100

160

VAL083.90TC06

Adjustment elements for TVA Boring heads Model

D min. Dr

AS

Screw

Insert

Insert screw

VAL X83.90TC06

20

2,25

90

K121352

TCGT 06T1.. J901035

VAL 083.90TC06

23,5

2,25

90

K121352

TCGT 06T1.. J901035

1THF Boring heads for finishing

31

» Single cutting finishing tool » Mounting to standard arbor

L

d

D

Adjustment element

Screw 1

Screw 2

Material

1THF 036

35-39

80

16

32

VNL.103.90TC11

K351512

K351512

Steel

1THF 040

39-43

80

16

32

VNL.103.90TC11

K351512

K351512

Steel

1THF 043

43-50

100

22

40

VNL.123.90TC11

K351582

K351582

Steel

1THF 050

50-57

100

22

40

VNL.123.90TC11

K351582

K351582

Steel

1THF 057

57-64

100

22

40

VNL.123.90TC11

K351582

K351582

Aluminum

1THF 064

64-71

100

22

40

VNL.123.90TC11

K351582

K351582

Aluminum

1THF 070

70-84

100

27

48

VNL.183..

K351656

K351586

Aluminum

1THF 084

84-98

100

27

48

VNL.183..

K351656

K351586

Aluminum

1THF 098

98-128

100

32

58

VNL.183..

K351656

K351660

Aluminum

1THF 128

128-158

100

32

58

VNL.183..

K351660

K351660

Aluminum

STANDARD TOOLS

Range

Dr min.

AS

Screw

Insert

Insert screw

VNL 103.90TC11

3,5

90

R090008

TCMT1102..

J901025

VNL 123.90TC11

3,5

90

R090008

TCMT1102..

J901030

VNL 183.90TC16

7,2

90

R090008

TCMT16T3..

J901050

VNL 183.95CC09

7,2

95

R090006

CCMT09T3..

J901050

VNL 183.95CC12

7,2

95

R090006

CCMT09T3..

J901050

TOOLHOLDERS

Model

EXTENSIONS

Adjustment elements for VNL

BACK FACE BORING TOOLS

FINISHING TOOLS

BORING HEADS

Model

SPECIAL TOOLS

» Adjustment range for diameter 0.02mm

Back face boring tools

Back face boring tools » Mounting to weldon or collet tool holder » Equipped with coolant channel » Lefthanded rotation direction » Can be also manufactured according to customer spesific dimensions.

Take notice of

Model

D +0.05 D1 min. L1

d h6

L

S

Insert screw Insert

ATW0915

15

9

30

20

97

12

J901030

SPHX060204R

*

ATW1018

18

10

35

25

112

12

J901030

SPHX060204R

*

ATW1220

20

12

40

25

117

12

J901030

SPHX060204R

ATW1420

20

14

85

25

161

15

J901030

SPHX060204R

ATW1422

22

14

50

25

127

12

J901030

SPHX060204R

ATW1424

24

14

50

25

127

12

J901030

SPHX060204R

ATW1626

26

16

50

25

130

15

J901085

SPHX090304R

ATW1830

30

18

60

25

140

15

J901085

SPHX090304R

ATW1832

32

18

55

32

136

16

J901085

SPHX090304R

ATW2032

32

20

65

32

145

15

J901085

SPHX090304R

ATW2033

33

20

65

32

145

15

J901085

SPHX090304R

ATW2236

36

22

70

32

150

15

J901085

SPHX090304R

ATW2239

39

22

70

32

150

15

J901085

SPHX090304R

ATW2240

40

22

70

32

150

15

J901085

SPHX090304R

ATW2337

37

23

50

32

130

15

J901085

SPHX090304R

ATW2438

38

24

80

32

160

15

J901085

SPHX090304R

ATW2440

40

24

80

32

160

15

J901085

SPHX090304R

ATW2645

45

26

60

40

155

20

J901125

SPHX120404R

ATW2646

46

26

60

40

155

20

J901125

SPHX120404R

ATW2648

48

26

60

40

155

20

J901125

SPHX120404R

ATW2743

43

27

85

32

165

15

J901125

SPHX090304R

ATW2848

48

28

100

40

195

20

J901125

SPHX120404R

ATW3048

48

30

100

40

195

20

J901125

SPHX120404R

ATW3055

55

30

105

40

200

20

J901125

SPHX120404R

ATW3254

54

32

70

40

170

20

J901125

SPHX120404R

ATW3353

53

33

105

40

200

20

J901125

SPHX120404R

ATW3657

57

36

115

40

210

20

J901125

SPHX120404R

ATW4165

65

41

150

40

250

25

J901100

SPHX150504R

* whitout coolant channel

Toolholders 33

Weldon/Whistle toolholders Cylinder arm weldon/whistle chucks - small chucks

L1

d1

d2

Top screw

Weldon screw 3

WPH200670

20

6

70

36

25

K121356A

K901630

WPH200870

20

8

70

36

28

K121436A

K901510

WPH201070

20

10

70

36

31

K121516A

K901582

WPH201270

20

12

70

36

36

K121516A

K911656

WPH201470

20

14

70

40

40

K121590A

K911657

WPH201670

20

16

70

40

42

K121590A

K901726

WPH202070

20

20

70

40

48

K121590A

K901757

WPH250670

25

6

70

40

25

K121356A

K901630

WPH250870

25

8

70

40

28

K121356A

K901510

WPH251070

25

10

70

40

31

K121516A

K901582

WPH251270

25

12

70

40

36

K121590A

K351652

WPH251470

25

14

70

40

40

K121660A

K911657

WPH251670

25

16

70

40

42

K121660A

K901726

WPH251870

25

18

70

40

45

K121660A

K901510

WPH252070

25

20

70

45

48

K121660A

K901757

Model

D

d

L1

d1

d2

Top screw

Weldon screw 3

WPH320690

32

6

90

48

25

K121356A

K901630

WPH320890

32

8

90

48

28

K121436A

K901510

WPH321090

32

10

90

48

31

K121516A

K901582

WPH321290

32

12

90

48

36

K121590A

K911656

WPH321490

32

14

90

48

40

K121660A

K911657

WPH321690

32

16

90

48

42

K121660A

K901726

WPH321890

32

18

90

48

45

K121660A

K901727

WPH322090

32

20

90

48

48

K311763A

K901728

WPH322590

32

25

90

56

61

K311763A

K901820

WPH323290

32

32

90

56

68

K311763A

K901830

WPH402090

40

20

90

61

48

K311763A

K901728

WPH402590

40

25

90

61

61

K311763A

K901820

WPH403290

40

32

90

68

68

K311763A

K901830

STANDARD TOOLS

d

BORING HEADS

D

FINISHING TOOLS

Model

BACK FACE BORING TOOLS

» Always when using 2° hole you have to be sure that the milling tool or drill reach the bottom of hole.

TOOLHOLDERS

» At bottom of the placing hole is a screw with hole that coolant goes through

EXTENSIONS

» 2° angle hole is for clamping drills and milling tools

SPECIAL TOOLS

» Chuck for milling tools and drills

Extensions

Extensions, EB model A and B Model

Type

L

d

D

Thread M Screw 1

Scrwe 3 Wedge 2

Thread 4

EB.16.16.060

A

60

16

32

M8

VPN.8

J301008

EB.22.22.060

A

60

22

40

M10

VPN.10

J301010

EB.27.27.060

A

60

27

48

M12

VPN.12

J301012

EB.32.32.070

A

70

32

58

M16

VPN.16

J301014

EB.40.40.070

A

70

40

70

M20

VPN.20

J301016

EB.22.22.100

A

100

22

40

M10

VPN.10

J301010

EB.27.27.100

A

100

27

48

M10

VPN.11

J301012

EB.32.32.120

A

120

32

58

M16

VPN.16

J301014

EB.40.40.120

A

120

40

70

M20

VPN.20

J301016

EB.88.100

B

100

40

88

M20

K121672

J301016

M12

EB.128.120

B

120

60

128

M24

K121660

VK-2525

M16

35

D2

Thread M

RB.22.16.070

A

70

22

16

40

32

RB.27.16.100

A

100

27

16

48

RB.27.22.070

A

70

27

22

RB.32.22.100

A

100

32

RB.32.27.070

A

70

RB.40.27.100

A

RB.40.32.070

Screw 1

Screw 3

Wedge 2

M8

VPN.10

J301008

32

M8

VPN.10

J301008

48

40

M10

VPN.12

J301010

22

58

40

M10

VPN.16-1

J301010

32

27

58

48

M12

VPN.16

J301012

100

40

27

70

48

M12

VPN.20-1

J301012

A

70

40

32

70

58

M16

VPN.20

J301014

RB.40.32.100

A

100

40

32

70

58

M16

VPN.20

J301014

RB.088.70.100

B

100

40

40

88

70

M20

K121672

J301016

RB.128.88.100

B

100

60

40

128

88

M24

K121781

J301116

STANDARD TOOLS

D1

BORING HEADS

d2

FINISHING TOOLS

d1

BACK FACE BORING TOOLS

L

TOOLHOLDERS

Type

EXTENSIONS

Model

SPECIAL TOOLS

Reducers, RB model A and B

CERTIFIED

by Fine Audit Oy

ISO 9001

Made in FINLAND

www.mehi.fi