2008 Korloy Metric Catalogue - Multi Functional Tools

nal toolsMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti FunctioMulti Functio

Contents

Application Example

MGT Series

MGT MGT Face GroovingMGT Aluminum WheelAvailable Insert for MGTSeriesMGT Special Insert Order Form

Saw-man

Saw-man(Parting off)Grooving & Profiling

Technical Information for MGT Series

New Fine Tools

Technical Information for Fine ToolsNew Fine Tools

C02

C04C09C11C13C15

C16C18

C23

C30C31

02C

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Application Example

For external machining

For internal machining

MGMN, MRMN,MRGN, MGGN

Width:1.5~8.0T-MAX:10~28

Width:3.0~8.0T-MAX:14

Width:1.1~8.0T-MAX:2.1~9.0

Width:1.23~4.28T-MAX:1.5~4.0

Width:3.0~5.0D-MAX:30~50

Width:1.25~4.5T-MAX:1.5~5.0

Width:3.0~8.0T-MAX:3.0~5.0

DC, DBGO, GS GW, BFPOBTBMRMN

NFTG, NFTF, NFTT GR GW, BF MRMNIG MGMN, MGGN,MRMN, MRGN

Width:0.75~4.02T-MAX:4.8~10.2

Width:2.0~8.0T-MAX:2.0~8.0

Width:1.1~8.0T-MAX:2.1~9.0

Width:1.25~2.8T-MAX:1.5~2.3

Width:1.5~8.0T-MAX:4.0~10

Width:3.0~8.0T-MAX:3.5~6.5

MG

T SeriesSaw

-man

New Fine ToolsMulti functional tools

>>>

03C

Application Example

MGMR

Width:2.0~5.0T-MAX:10~28

SP POB

Width:2.0~6.0D-MAX:35~125

Width:2.0~6.0D-MAX:32~70

Width:3.0~5.0D-MAX:30~50

For face grooving

For parting off

FGD, FGM, FMM MGMN, MFMN

Width:3.0~5.0T-MAX:12~25

Width:3.0~4.0T-MAX:10~15

MGMN, MGGN

Width:1.5~8.0T-MAX:3.0~9.0

04C

Multi f

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MGT

MGEHR/L

MGMNMGMRMGGNMRMNMRGN R type insert

For Grooving, Turning, Parting off, Reliefing, Profiling, Aluminum machining

R LH=(h) W L S T-MAX

(mm)

1620251216202516202516202025253232202025253232202025253232202025253232252532322525323225253232

1620251216202516202516202025253232202025253232202025253232202025253232252532322525323225253232

100125150100100125150100125150100125125150150170170125125150150170170150150150150170170125125150150170170150150170170150150170170150150170170

16.2520.2525.2514.2516.2520.2525.2516.3020.3025.3016.3520.420.425.425.432.432.420.420.425.425.432.432.420.520.525.525.532.532.520.620.625.625.632.632.626.126.133.133.125.625.632.632.626.126.133.133.1

14.514.514.514.514.514.514.516.516.516.518.5181018101810181018101810231523152315231523152315281528162315231528162815

DesignationStock

MGEHR/L 1616-1.52020-1.52525-1.51212-21616-22020-22525-21616-2.52020-2.52525-2.51616-32020-32020-3-T102525-32525-3-T103232-33232-3-T102020-42020-4-T102525-42525-4-T103232-43232-4-T102020-52020-5-T152525-52525-5-T153232-53232-5-T152020-62020-6-T152525-62525-6-T153232-63232-6-T152525-82525-8-T153232-83232-8-T152525-6A2525-6A-T153232-6A3232-6A-T152525-8A2525-8A-T153232-8A3232-8A-T15

MGMN150-G

MGMN200-GMGMN200-MMGMN200-

MGMN250-GMGMN250-M

MGMN300-MMGGN300- MMRMN300-MMGMR300-



MGMN600-MMGGN600- MMRMN600-M

MRMN800-M

MRGN600-A

MRGN800-A

LTX0514

MHA0512

MHA0512

BHA0616

TW20L

HW40L

HW40L

HW50L

Applicable inserts, see pages C13, C14 : Stock item : Under preparing for stock

Parts

Inserts

Screw Wrench

MG

T SeriesSaw

-man


>>>

05C

MGT

(mm)

MGEUR/L

MRMNMRGN

R type insert

For Reliefing, Profiling, Aluminum machining

202532202532202532202532253225322532

202532202532202532202532253225322532

125150170125150170125150170125150170150170150170150170

232835232835242936242936303729363037

333333444444554455

DesignationStock

MGEUR/L 2020-32525-33232-32020-42525-43232-42020-52525-53232-52020-62525-63232-62525-83232-82525-6A3232-6A2525-8A3232-8A

MRMN300-M

MRMN400-M

MRMN500-M

MRMN600-M

MRMN800-M

MRGN600-A

MRGN800-A

BHA0616 HW50L

Applicable inserts, see pages C14 : Stock item : Under preparing for stock

Parts

Inserts

Screw Wrench


Multi f

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06C



(mm)

MGEVR/L

202532202532202532202532202532202532202532253225322532

202532202532202532202532202532202532202532253225322532

12515017012515017012515017012515017012515017012515170125150170150170150170150170

232835

23.528.535.5242936

25.530.537.525.530.537.5273239273239344132393441

DesignationStock

MGEVR/L 2020-1.52525-1.53232-1.52020-22525-23232-22020-2.52525-2.53232-2.52020-32525-33232-32020-42525-43232-42020-52525-53232-52020-62525-63232-62525-83232-82525-6A3232-6A2525-8A3232-8A

MGMN150-G

MGMN200-MMGMN200-G

MGMN250-MMGMN250-G

MGMN300-MMGGN300- MMRMN300-MMGMN400-MMGGN400- MMRMN400-MMGMN500-MMGGN500- MMRMN500-MMGMN600-MMGGN600- MMRMN600-M

MRMN800-M

MRGN600-A

MRGN800-A

LTX0514

BHA0616

TW20L

HW50L

333

3.53.53.5444555555777777997799

250250250130130130100100100110110110100100100100100100909090505090905050

MGMNMGGNMRMNMRGN

R type insert

For Grooving, Turning, Profiling, Reliefing, Aluminum machining

MGT

Parts

Inserts

Screw WrenchMin.

diameter

07C

MGT

R LD d L T-MAX H S

(mm)

MGIUR/L

35405035405040504050405040504050

20253220253225322532253225322532

150200250150200250200250200250200250200250200250

45456545456545654565456545654565

3.53.53.53.53.53.53.53.53.53.56.56.53.53.55.06.5

18233018233023302330233023302330

1315.51913

15.519

15.5191919

15.519

15.519

18.522

DesignationStock

MRMN300-M

MRMN400-M

MRMN500-M

MRMN600-M

MRMN800-M

MRGN600-A

MRGN800-A

MHA0512

BHA0616

BHA0616BHA0620

BHA0620

HW40L

HW50LBHA0616BHA0620BHA0616BHA0620BHA0616BHA0620

MRMNMRGN

R type insert

For Reliefing, Profiling, Aluminum machining


MGIUR/L 3520-34025-35032-33520-44025-45032-44025-55032-54025-65032-64025-85032-84025-6A5032-6A4025-8A5032-8A

Parts

Inserts

Screw Wrench

MG

T SeriesSaw

-man


>>>

08C

Multi f

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MGT

R LD d L T-MAX H S

(mm)

MGIVR/L

2025292025292025292531372531373137

3137

374531373745

1620251620251620252025322025322532

2532

324025323240

125150200125150200125150200150200250150200250200250

200250

250300200250250300

3545453545453545454545654545654565

4565

657045656570

44455566666666688

88

1010881010

1518231518231518231823301823302330

2330

303723303037

11.313.116.212.414.017.212.515.118.215.618.921.515.618.921.519.421.5

19.421.5

23.427.219.421.523.427.2

DesignationStock

MGMN150-G

MGMN200-GMGMN200-MMRMN200-M

MGMN250-GMGMN250-M

MGMN300-M/GMGGN300- MMRMN300-MMGMN400-M/GMGGN400- MMRMN400-MMGMN500-M/GMGGN500- MMRMN500-MMGMN600-M/GMGGN600- MMRMN600-MMRMN800-MMGMN800-M

MRGN600-A

MRGN800-A

MHB0310 HW25L

MHA0512

BHA0616

BHA0620

HW40L

MHB0310 HW25L

MHA0512 HW40L

MHA0512 HW40L

HW50L

MHB0310 HW25L

MHB0512 HW40L

BHA0616

BHA0620

BHA0616

BHA0620

MGMNMGGNMRMNMRGN

R type insert

For Grooving, Turning, Reliefing, Profiling, Aluminum machining


MGIVR/L 2016-1.52520-1.52925-1.52016-22520-22925-22016-2.52520-2.52925-2.52520-33125-33732-32520-43125-43732-43125-53732-5

3125-63732-6

3732-84540-83125-6A3732-6A3732-8A4540-8A

Parts

Inserts

Screw Wrench

MG

T SeriesSaw

-man


>>>

09C

MGT Face Grooving


(mm)

MGFHR/L

25252525252525

25252525252525

150150150150150150150

25.625.625.625.625.625.625.6

10101010101515

Min. Max.

242934446462112

3540507099120200

DesignationStock

MGFHR/L 325-24/35-T10325-29/40-T10325-34/50-T10325-44/70-T10325-64/99-T10425-62/120-T15425-112/200-T15

MFMN300

MGMN400-M

MFMNMGMN


(mm)

MGFVR/L

25252525

25252525

150150150150

18181825

10101015

Min. Max.

24293444

35405060

DesignationStock

MGFVR/L 325-24/35-T10325-29/40-T10325-34/50-T10425-44/60-T15

MFMNMGMN

BHA0616 HW50L

MFMN300

MGMN400-M

MHA0512

BHA0616

HW40L

HW50L

R type insert

R type insert

For Face Grooving, Turning machining




Parts

Inserts

Screw Wrench

Parts

Inserts

Screw Wrench

10C

Multi f

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(mm)

FGHH/FGVH

2020202020202025252525252525202020202020202525252525252520202020202020202525252525252525

2020202020202025252525252525202020202020202525252525252520202020202020202525252525252525

125125125125125125125150150150150150150150125125125125125125125150150150150150150150125125125125125125125125150150150150150150150150

20.620.620.620.620.620.620.625.625.625.625.625.625.625.620.620.620.620.620.620.620.625.625.625.625.625.625.625.620.620.620.620.620.620.620.620.625.625.625.625.625.625.625.625.6

1212122222222212121222222222121212252525251212122525252512122020252525251212202025252525

2530354860751002530354860751002530354860751002530354860751002530354048607510025303540486075100

3035486075100140303548607510014030354860751001403035486075100140303540486075100140303540486075100140

DesignationStock

FMM300R-03

FGD300R-03FGM300R-03

FMM300R-03


FMM400R-04


FMM400R-04


FMM500R-04


FMM500R-04


BHA0616 HW50L

FGDFGMFMM

MGT Face Grooving

R type insert


FGHH

FGVH


FGHH 320R - 25/30FGVH 30/35

35/4848/6060/7575/100100/140

325R -25/3030/3535/4848/6060/7575/100100/140

420R -25/3030/3535/4848/6060/7575/100100/140

425R -25/3030/3535/4848/6060/7575/100100/140

520R -25/3030/3535/4040/4848/6060/7575/100100/140

525R -25/3030/3535/4040/4848/6060/7575/100100/140

Parts

Inserts

Screw Wrench

Min. Max.

MG

T SeriesSaw

-man


>>>

11C

MGT Aluminum Wheel

R L

(mm)

MGIUR/L-MR

DesignationStock

MGIUR/L 6832-8A-MR6832-8A5-MR

MRGN8N-A/AM/APMRGN8N-A5

BHA0616 HW50L

MRGN

D d L T H S

3232

6868

170170

6565

88

3030

2626

R type insert

R LH=(h) W L S R T-MAX

(mm)

MGEHR/L

2532253225322532

78787878

612612612612

H2

150150150150150150150150

25.5532.5525.5532.5525.5532.5525.553255

23.527

23.527

23.527

23.527

DesignationStock

MGEHR/L 25N-6A32N-6A25N-6A532N-6A525N-8A32N-8A25N-8A532N-8A5

MRGN6N-AMRGN6N-APMRGN6N-AM

MRGN6N-A5MRGN8N-AMRGN8N-APMRGN8N-AM

MRGN8N-A5

BHA0620 HW50L

2532253225322532

MRGN

R LH=(h) W L S R T-MAX

(mm)

MGEHR/L-15

2532253225322532

78787878

612612612612

H2

2532253225322532

150150150150150150150150

32.239.232.239.232.239.232.239.2

2025202520252025

DesignationStock

MGEHR/L 25N-6A-1532N-6A-1525N-6A5-1532N-6A5-1525N-8A-1532N-8A-1525N-8A5-1532N-8A5-15

BHA0620


MRGN6N-A5


MRGN8N-A5

HW50L

MRGN

R type insert

R type insert

: Stock item : Under preparing for stock



Applicable inserts, see pages C14



Parts

Inserts

Screw Wrench

Parts

Inserts

Screw Wrench

Parts

Inserts

Screw Wrench

12C

Multi f

unction

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>>>

MGT Aluminum Wheel

R LDesignation

Stock

MGIXR/L 7050-8A-MR7050-8A5-MR

MRGN8N-A/AM/APMRGN8N-A5

BHA0616 HW50L

MGIXR/L

MRGN

D d L T H S

5050

7070

350350

8080

7.77.7

4646

30.230.2

R type insert



(mm)

(mm)

MGEXR/L

2525

2525

150150

2935

23.527

522.5

DesignationStock

MGEXR/L 25N-8A-5V25N-8A-22.5V

MVGN8N-A-R1.2MVGN8N-A-R1.6 BHA0620 HW50L

MVGN

R LD L T H S

(mm)

MGIUR/L-MV

68

d

32 170 65 8.0 30 26 27.5

DesignationStock

MGIUR/L 6832-8A-MV MVGN8N-A-R1.2MVGN8N-A-R1.6 BHA0616 HW50L

MVGN

R type insert

R type insert






Parts

Inserts

Screw Wrench

Parts

Inserts

Screw Wrench

Parts

Inserts

Screw Wrench

MG

T SeriesSaw

-man


>>>

13C

Available Insert for MGT

Coated Cermet

DesignationPicture

MGGN-M

MGMN-G

MGMN-M

NC

3010

NC

3020

NC

3030

NC

3120

PC21

5K

PC90

30

PC35

35

PC35

25

PC23

0

CN

20 b r l d t

Available Inserts

3.04.05.0

3.04.05.0

3.04.05.0

3

3.03.03.04.04.04.05.05.05.06.06.06.0

1.52.02.53.04.05.06.0

2.02.53.03.03.54.04.05.05.06.08.0

0.30.40.4

0.30.40.4

0.30.40.4

0.2

0.20.40.80.20.40.80.20.40.80.20.40.8

0.150.20.20.40.40.80.8

0.20.20.20.40.30.20.40.40.80.80.8

3.04.05.0

3.04.05.0

3.04.05.0

18

21.021.021.021.021.021.026.026.026.026.026.026.0

16.016.018.521.021.026.026.0

16.018.521.021.021.021.021.026.026.026.031.0

2.03.04.0

2.03.04.0

2.03.04.0

2

23.523.523.53.33.33.34.14.14.15.05.05.0

1.21.62.0

2.353.34.15.0

1.22.0

23.523.52.93.33.34.14.15.06.0

4.04.55.0

4.04.55.0

3.913.964.42

3

4.84.84.84.84.84.85.85.85.85.85.85.8

3.53.5

3.854.84.85.85.8

3.538.54.84.84.84.84.85.85.85.86.5

C10

C10

C10

C09

C04C06C08

C04C06C08

C04C06C08

MFMN

FGD

FGM

FMM

PC65

10

PC80

10

FGD 300R-03400R-04500R-04

FGM 300R-03400R-04500R-04

FMM 300R-03400R-04500R-04

MFMN 300

MGGN 300-02-M300-04-M300-08-M400-02-M400-04-M400-08-M500-02-M500-04-M500-08-M600-02-M600-04-M600-08-M

MGMN 150-G200-G250-G300-G400-G500-G600-G

MGMN 200-M250-M300-02-M300-M350-03-M400-02-M400-M500-04-M500-M600-M800-M

(mm)

Configuration Page

Face

Gro

ovin

gFa

ceG

roov

ing

Face

Gro

ovin

gFa

ceG

roov

ing

Gro

ovin

gTu

rnin

gG

roov

ing

Gro

ovin

gTu

rnin

g

Dimensions

Appl

icat

ion

14C

Multi f

unction

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>>>

Available Insert for MGT

MRGN-A

MRMN-M

MGMR/L-PS

MGMR/L-PT

Designation Configuration PagePictureb r l d t

Available Inserts

33345

233345

4.05.06.08.0

2.03.04.05.06.08.0

8.08.0

6.06.06.06.08.08.08.08.0

1.21.6

3.03.03.03.04.04.04.04.0

30.030.0

26.026.026.026.030.030.030.030.0

8.08.0

7.27.27.27.28.08.08.08.0

6.96.9

5.95.95.95.96.56.56.56.5

0.20.20.20.30.3

0.20.20.20.20.30.3

2.02.53.04.0

1.01.52.02.53.04.0

2121212126

162121212126

21.026.026.031.0

16.021.021.026.026.031.0

2.352.352.353.34.1

1.62.352.352.353.34.1

3.34.15.06.0

1.502.353.34.15.06.0

4.84.84.84.85.8

3.64.84.84.84.85.8

3.34.15.06.0

3.54.84.85.85.86.5

NC

3020

NC

3030

NC

3120

PC90

30

PC35

25

DP1

50

H01

G10

DP150 G10

PC65

10

PC23

0

MGMR/L 300-6D-PS300-8D-PS300-15D-PS400-4D-PS500-4D-PS

MGMR/L 200-6D-PT300-6D-PT300-8D-PT300-15D-PT400-4D-PT500-4D-PT

MRGN 400-A500-A600-A800-A

MRMN 200-M300-M400-M500-M600-M800-M

MVGN 8N-A-R1.28N-A-R1.6

MRGN 6N-A6N-AM6N-AP6N-A58N-A8N-AM8N-AP8N-A5

MRGN-A


MVGN

C04

C04

C04C05C06C07C08

C04C05C06C07C08

C12

C11C12

Coated Uncoated

Parti

ngof

fPa

rting

off

Alum

inum

Rel

iefin

gPr

ofilin

gFo

rAlu

min

umW

heel

ForA

lum

inum

Whe

el

Dimensions

Appl

icat

ion

Designation Configuration PagePictureb r l d t

Coated Uncoated Dimensions

Appl

icat

ion

(mm)

(mm)

MG

T SeriesSaw

-man


>>>

15C

MGT Special Insert Order Form

M F G N 4 - 0.5R - 30D

Multi Forming GrindingFeed Direction Clamp part : 4mm Nose Radius : 0.5Degree : 30°

Classification Designation Configuration

MFGN4 - 0.5R - L 50 D - R 30D

Refer to No. 1 Nose Radius : 0.5 LeftDegree : 50° Right Degree>30°

MFGN4 - 2.0 - R 020 250 - L 105 335

Refer to No. 1 Width of cutting edge : 2.0mm RightNose Radius : 0.20 Degree : 25.0° LeftNose Radius : 1.05 Degree : 35.5°

MFGN5 - 4.0R F

Refer to No. 1 Radius : 4.0 Front(Concave)

MFGN5 - 4.0R B

Refer to No. 1 Radius : 4.0 Back(Concave)

MFGN5 - 4.0 - R 005 - L 030

Refer to No. 1 Width of cutting edge : 4.0mm RightNose Radius : 0.05 Left Nose Radius : 0.30

Ex) MFGN4-0.5R-30D

Ex) MFGN4-0.5R-L50D-R30D

Ex) MFGN4-2.0-R020250-L105335

Ex) MFGN5-4.0RF

Ex) MFGN5-4.0RB

Ex) MFGN5-4.0-R005-L030

MFGN5 - 4.0 - 0.05 R

Refer to No. 1Width of cutting edge: 4.0mmNose Radius: 0.05 Ex) MFGN5-4.0-0.05R

MFG R 5 - 4.0 - 5D - R 002 - L 115

Refer to No. 1 Right Clamp part: 5mmWidth of cutting edge: 4.0mm Lead angle: 5 RightNose Radius: 0.02 Left Nose Radius: 1.15 Ex) MFGR5-4.0-5D-R002-L115

MFG L 5 - 4.0 - 15D - 1.5R

Refer to No. 1 Left Clamp part: 5mm Width of cutting edge: 4.0mm Lead angle: 15 Right Nose Radius: 1.5

MFG R 5 - 4.10 - 25D - R012 - L000

Refer to No. 1 Right Clamp part: 5mm Width of cutting edge: 4.1mm Degree: 25 Right Nose Radius: 1.2Left Nose Radius :0.0

Ex) MFGL5-4.0-15D-1.5R

Ex) MFGR5-4.10-25D-R012-L000

Fig. 1

Fig. 2

Fig. 3

Fig. 4

Fig. 5

Fig. 6

Fig. 7

Fig. 8

Fig. 9

16C

Multi f

unction

al too

lsM

GT

Serie

sSa

w-m

anNe

w Fin

e Too

ls

>>>

H W L h

(mm)

SPB/SPB-S(Stopper type)

2626262626323232323226262626263232323232

1.62.43.24.05.21.62.43.24.05.21.62.43.24.05.21.62.43.24.05.2

110110110110110150150150150150110110110110110150150150150150

2121212121252525252521212121212525252525

Designation Stock

SPB 226326426526626232332432532632

SPB-S 226-S326-S426-S526-S626-S232-S332-S432-S532-S632-S

SP200, 200R/LSP300, 300R/LSP400, 400R/LSP500, 500R/LSP600, 600R/LSP200, 200R/LSP300, 300R/LSP400, 400R/LSP500, 500R/LSP600, 600R/LSP200, 200R/LSP300, 300R/LSP400, 400R/LSP500, 500R/LSP600, 600R/LSP200, 200R/LSP300, 300R/LSP400, 400R/LSP500, 500R/LSP600, 600R/L

Fig.Wrench

SP

H=(h) W L d S

(mm)

SPH/SPH-S(Stopper type)

1620202025252516202020252525

1620202025252516202020252525

100120120120150150150100120120120150150150

3240506050607032405060506070

16.320.320.420.525.325.425.516.320.320.420.525.325.425.5

DesignationStock

SPH 316R/L320R/L420R/L520R/L325R/L425R/L525R/L

SPH-S 316R/L-S320R/L-S420R/L-S520R/L-S325R/L-S425R/L-S525R/L-S

SP300, 300R/LSP300, 300R/LSP400, 400R/LSP500, 500R/LSP300, 300R/LSP400, 400R/LSP500, 500R/LSP300, 300R/LSP300, 300R/LSP400, 400R/LSP500, 500R/LSP300, 300R/LSP400, 400R/LSP500, 500R/L

-

SW15S

SW50L

-

1

2

-

SW15S

SW50L

-

1

2

Wrench

SP

R L

Fig. 1 Fig. 2

Fig.

Fig.1 Fig. 2

Saw-man

R type insert

R type insert



SPB SPB-S

SPH SPH-S

Parts

Inserts

Parts

Inserts

MG

T SeriesSaw

-man


>>>

17C

Saw-man

H W H3 L H1 H2 W1 B M

(mm)

SMBB(Saw-man blade block)

162020252532

121919232330

262632263232

868610086110110

434350435054

13913485

303838424248

5.35.35.35.35.35.3

3-M63-M64-M64-M64-M64-M6

Designation Stock

SMBB 162620262032252625323232

SPB 26

SPB 32

SPB 26-S

SPB 26-S

HW50L

Wrench

SP 200200R200L300300R300L300H400400R400L400H500500R500L600600R600L

Coated Uncoated (mm)

Designation ConfigurationPicture

SP

NC

3120

NC

3030

NC

M32

5

PC23

0

NC

500H

PC80

10

PC90

30

PC65

10

ST30

A

W rI

Available Inserts

2.22.22.23.13.13.13.14.14.14.14.15.15.15.16.46.46.4

9.39.39.311.311.311.311.411.311.311.311.411.411.411.411.411.411.4

0.20.20.20.20.20.20.20.250.250.250.250.30.30.30.350.350.35

R type Neutral

L type

R type insert


W = 0.1


Recommended cutting condition

Features of multi parting toolsAvailable for various workpiece.- Alloy steel, Cast iron, Stainless steel, etc.

Cutting tool life has been increased due to specially designed rake angle.Minimum size of Nose radius R has been employed to get rid of BurrLine-up of various lead angles for the best machining.Small width of chip can be acquired due to special chip breaker & cutting edge design.

SM CSCM

GC/GCDSTS

Non-ferrous metal(AL, Copper)

80~18070~150 70~150 70~150

50~120

70~15080~18070~150

50~120 60~140

70~15050~100 50~100

200~450

0.02~0.15

0.05~0.120.02~0.10.05~0.1

0.03~0.2

0.1~0.250.03~0.150.05~0.2

0.08~0.3

0.1~0.300.08~0.250.05~0.25

0.10~0.4

0.1~0.350.1~0.350.05~0.30

0.12~0.5

0.1~0.400.12~0.400.05~0.35

WorkpieceCVD

NC3120 NC3030 NCM325 NC500H PC230 PC8010 PC9030 PC3525 PC6510 ST30A 2 3 4 5 6

PVD Uncoated Cutting width (mm)

Applicable blades, see pages C16

Applicable holders, see pages C16

Parts

Blades

Parti

ngof

fAp

plic

atio

n Dimensions

18C

R LD d H L S

(mm)

IGH

141620

161620

151518

150150200

253040

6.67.69.6

DesignationStock

IGH 214R/L216R/L220R/L

IG125-280 FTKA02565

CGH5R1

CGH5R2

CGH5R3

MHA0512

MHA0512

MHA0512

MHB0410

MHB0410

MHB0410

LD34

LD56

LD78

HW30L HW40L

HW30L HW40L

HW30L HW40L

TW07P

IG

R LH=(h) W L S

(mm)

DBH

202520252025

202520252025

150150150150150150

404040404040

22.327.324.329.326.331.3

22.827.824.329.326.331.3

DesignationStock

DBH 320R/L325R/L520R/L525R/L720R/L725R/L

DB300 400DC300, 400DB500, 600DC500

DB700, 800

DBDC

IG 125145175200230280

(mm)

Designation Configuration

IG

NC

3010

NC

3120

H01

G10

ST30

A

b g t d d1

Available Inserts

DB 300400500600700800

DC 300400500

CermetCoated Uncoated (mm)


DB

DC

b rI t

Available Inserts

1.251.451.752.02.32.8

3.04.05.06.07.08.03.04.05.0

202020202020202020

7.57.57.57.57.57.57.57.57.5

0.20.20.20.20.20.20.20.250.3

1.51.51.52.32.32.3

3.183.183.183.183.183.18

6.356.356.356.356.356.35

2.82.82.82.82.82.8

Grooving & Profiling

R type insert

R type insert


: Stock item : Under preparing for stockMarked , each insert dimension



For Internal grooving

For Deep and Wide grooving

UncoatedCoated

NC

3010

NC

3120

CT1

0

H01

G10

Multi f

unction

al too

lsM

GT

Serie

sSa

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w Fin

e Too

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>>>

Parts

Inserts

Parts

Inserts

Screw Wrench

Picture

Appl

icat

ion

Appl

icat

ion

Gro

ovin

g(D

eep

&W

ide)

Inte

rnal

groo

ving

Screw LocatorClamp Clamp Screw Wrench

Dimensions

Dimensions

19C


Uncoated

R LW L S

(mm)

GFT

20252525

20252525

125150150150

23.523.525.528.5

25323232

DesignationStock

GFT 320R/L325R/L525R/L825R/L

GW110~300R/L,BF3

GW315~500R/L,BF5GW600~800R/L,BF8

CS5R1

CS6R1CS8R1

CS5R2

CS6R2

CS8R1

CHX0513

CHX0616

DHA0820

PN0310

PN0310

PN0314

HW25L

HW30L

HW40L

CR04

CR05

-

DHA0514

DHA0617DHA0820

PN0308

PN0312PN0314

HW25L

HW30LHW40L

GW

R LD d H SL

(mm)

GFIP

20263250325050

16202540254040

15182337233737

150150200300200300300

17222232223232

11131727172727

DesignationStock

GFIP 316R320R325R340R525R540R840R

GW110L-300R/L, BF3

GW315L-500R/L, BF5

GW600L-800R/L, BF8

BFGW

BF -3-5-8

GW 110R/L130R/L160R/L185R/L215R/L265R/L300R/L315R/L415R/L500R/L600R/L800R/L

(mm)


BF

GW

ST30A

R L

gb W I t

Available Inserts

---

1.11.31.61.852.152.653.03.154.155.06.08.0

---

2.12.32.62.93.23.74.04.25.26.07.19.0

3.15.18.1

3.13.13.13.13.13.13.15.15.15.15.15.1

16.422.427.4

161616161616162222222222

5.266.267.26

5.05.05.05.05.05.05.06.06.06.07.07.0

R type insert

R type insert

Use right-hand insert for left-hand holder



Use same hand of tools


H=(h)

MG

T SeriesSaw

-man


>>>

Parts

Inserts

Parts

Inserts

Picture

Appl

icat

ion Dimensions

Inte

rnal

groo

ving

Gro

ovin

g(D

eep

&W

ide)



Screw PinClamp Wrench

Screw PinClamp C-ring Wrench

20C


R LH=(h) W L S

(mm)

TBH

202020252525202020252525

202020252525202020252525

125125125150150150125125125150150150

25.525.525.525.525.525.525.525.525.525.525.525.5

252525303030252525303030

DesignationStock

TBH 320-23R/L320-33R/L320-43R/L325-23R/L325-33R/L325-43R/L420-23R/L420-33R/L420-45R/L425-23R/L425-33R/L425-45R/L

TB3125-3230TB3280-3330TB3430TB3125-3230TB3280-3330TB3430TB4125-4230TB4250-4330TB4350-4450TB4125-4230TB4250-4330TB4350-4450

TB

TB 3125R3145R3175R3185R3200R3230R3280R3330R3430R4125R4145R4150R4175R4185R4200R4215R4230R4250R4265R4280R4300R4330R4350R4400R4430R4450R

(mm)


TB

ST20

CN

20

CT1

0

NC

3120

NC

3010

gb W r d

Available InsertsCermet DimensionsCoated Uncoated

1.251.451.751.852.002.302.803.304.301.251.451.501.751.852.002.152.302.502.652.803.003.303.504.004.304.50

1.51.52.52.52.53.53.53.53.52.02.03.53.53.53.53.53.54.04.04.04.04.05.05.05.05.0

4.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.764.76

0.20.20.20.20.20.30.30.30.40.20.20.20.20.20.20.20.20.30.30.30.30.30.30.40.40.4

9.5259.5259.5259.5259.5259.5259.5259.5259.52512.712.712.712.712.712.712.712.712.712.712.712.712.712.712.712.712.7

CS6R1 DHA0617 HW30L

R type insert



For Narrow grooving

Multi f

unction

al too

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GT

Serie

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>>>

Parts

Inserts

Clamp Clamp Screw Wrench

Nar

row

groo

ving

Picture

Appl

icat

ion

21C


R LH=(h) W L S

(mm)

GH

20252025

20252025

125150125150

22272126

DesignationStock

GH 2020R/L-32525R/L-32020R/L-42525R/L-4

GS 125~280GO 250GS 330 / 430GO 320 / 410

GOGS

Gro

ovin

g(N

arro

wO

-rin

gSn

ap-r

ing) GO 250

320410

GS 125145175185200230280330430

(mm)


Appl

icat

ion

GO

GS

gb W r d

Available Inserts

R LD d H SL

(mm)

GFIK

223250325050

162540254040

152337233737

150200300200300300

21.521.535.427.539.541.8

111727172727

DesignationStock

GFIK 316R/L325R/L340R/L525R/L540R/L840R/L

GR3

GR5

GR8

GR

GR 310R315R520R525R830R840R

(mm)


Appl

icat

ion

GR

NC

3010

NC

3120

H01

ST20

ST30

A

gb W I rt

Available Inserts

2.53.24.1

1.231.431.731.832.032.282.783.284.28

2.03.04.05.06.08.0

2.02.94.05.06.08.0

3.13.15.15.18.18.1

15.915.921.921.826.826.7

5.05.06.06.07.07.0

1.01.52.02.53.04.0

1.52.02.5

1.51.52.02.02.53.53.54.04.0

3.33.84.5

2.52.52.52.52.52.83.33.84.5

0.350.350.65

0.20.20.20.20.20.20.30.30.4

9.5259.5259.525

9.5259.5259.5259.5259.5259.5259.5259.5259.525

CH5R2CH5R2CS5R1

CS6R1

CS8R1

CS6R1 DHA0617 PTMA03508 TW09P-HW30L

CHX0513CHX0513CHA0514

CHA0617

CHA0820

PN0310PN0310PN0310

PN0314

PN0314

HW25LHW25LHW25L

HW30L

HW40L

CR04CR04

-

-

-

R type insert

R type insert

Use same hand of tools





For O-ring groovingSnap-ring grooving

For Reliefing

UncoatedCoated

NC

3010

NC

3120

H01

ST20

ST30

ACoated Uncoated

MG

T SeriesSaw

-man


>>>

Parts

Inserts

Parts

Inserts

Clamp Clamp Screw WrenchScrew

Dimensions

Screw PinClamp C-ring Wrench

Dimensions

Rel

ief

22C


W H(h) L S

(mm)

EH

2025

2025

125150

3636

2732

Designation Stock

EH 620R625R

ESB 34

ESB

R LW H L h

Max.( )

S

(mm)

PH

191919191919

192519251925

150150150150150150

343434343434

22.2522.2523.523.524.424.4

192519251925

304030405050

DesignationStock

PH 320R/L325R/L420R/L425R/L520R/L525R/L

POB300

POB400

POB500

CGH6R1

CGH6R2

CGH6R3

CTH 6R2 BHA0616 CB20 SES33C SHX0310 HW50LHW20L

BHA0616

BHA0616

BHA0616

STP5

STP5

STP5

KHD0510

KHD0510

KHD0510

HW25L-HW50L

HW25L-HW50L

HW25L-HW50L

POB

POB 300400500

(mm)

POB

ST20 W I t

Available Inserts

ESB 34

(mm)


Appl

icat

ion

ESB

ST20ST10 W I t

Available Inserts

9.525 30.0 6.35

3.04.05.0

555555

6.07.08.0

R type insert

R type insert





Regrinding type insert

For Parting off Deep grooving

ST10

Uncoated

Multi f

unction

al too

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GT

Serie

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>>>

Parts

Inserts

Parts

Inserts

Clamp Clamp Screw Chip Breaker Shim Shim Screw Wrench

Gen

eral

Dimensions


Appl

icat

ion Uncoated Dimensions

Parti

ngof

f

Stopper Stopper ScrewClamp Clamp Screw Wrench

MG

T SeriesSaw

-man


>>>

23C

Features

Geometry of chip breaker

Inserts are offered with two edges, for better economical machining. Multi function operations Reduce cycle time & increase productivity with the ability to groove, turn, face or copy in an application.Shorten time & save on tool cost. Korloy’s MGT system allows a machinist to apply one tool against many applications, reducing the number of tools. Flat Cutting EdgeMGT tools have a flat geometry on its cutting edge to ensure excellent surface roughness. Even in high feed applications by using a wiper function, Korloy ensures excellent surface roughness even in roughing operation

In your description of the inserts, I recommend the following adjustments.

Features of MGT

MGM(G)N-M MGMN-G

MRGN-A MGMR-PT

MRMN-M

MFMN300MGMR-PS


Specially designed chip breaker allows a smoother chip flow versus conventional flat-top geometries through the use of a central chip breaker.Specially placed convex dots assists with chip control in external machining, for a smoother chip flow.

- Chip breaker designed for turning & grooving applications.

Full radius geometry for applications that require profiling.Available for relief machining.

Sharply designed cutting edge. Recommended in machining low carbonsteel and stainless steel. Specially designed chip breaker allows narrower chips to promote better chip flow.Able to machine feed rates and small diameter cutting.

Specially designed chip breaker allows narrower chips to promote better chip flow.Specifically designed for grooving applications.

Specially designed high positive geometry, ideal for machining aluminum.The chip breaker’s super buffed, high rake angle allows optimal chip flow of aluminum.

Stronger cutting edge with a negative land for tougher applications.Able to machine at feed rates as high and bar stock. Chip breaker design helps narrows chips for better flow.

Specially designed chip breaker allows narrower chips to promote better chip flow.Chip breaker specially designed for face-grooving.

80~20080~180

80~20080~180 80~180

60~100150~300

80~18080~16060~130

80~20080~180 80~180

80~12080~120

80~12080~120

60~100150~400

80~12080~120

0.03~0.080.03~0.070.03~0.070.03~0.080.05~0.12

0.04~0.090.04~0.080.04~0.080.04~0.090.05~0.15

0.05~0.10.05~0.080.05~0.080.05~0.100.05~0.15

0.05~0.120.05~0.10.05~0.10.05~0.120.08~0.15

0.05~0.150.05~0.120.05~0.100.05~0.120.08~0.15

0.05~0.20.05~0.150.05~0.120.05~0.150.10~0.20

SM CSCM

GC/GCDSTS


Workpiece CVDNC3010 NC3120 NC3030 PC215K PC9030 PC230 PC3525 CN20 CT10 ST30A ST20 0.5~1.0 1.0~2.0 2~3 3~4 4~5 6~8

PVD Cermet Uncoated Cutting width

SM CSCM

GC/GCDSTS


Workpiece CVDNC6110

120~15050~130

100~16050~130 50~130

120~15060~150

200~800

0.05~0.10.05~0.10.05~0.10.05~0.10.05~0.15

0.05~0.120.05~0.120.05~0.120.05~0.120.08~0.15

0.05~0.150.05~0.150.05~0.150.05~0.150.08~0.15

NC3030 NC3120 PC3525 PC215K PC8010/PC9030 H01 3 4 5

PVD Uncoated Cutting width

Facing ( FGD / FGM / FMM / MFMN / MGMN )

(mm)

(mm)

SM CSCM

GC/GCDSTS


80~18070~150 70~150 70~150

50~120

70~15080~18070~150

50~120 60~140

70~15050~100 50~100

200~450

0.02~0.15

0.05~0.120.02~0.10.05~0.1

0.03~0.2

0.1~0.250.03~0.150.05~0.2

0.08~0.3

0.1~0.300.08~0.250.05~0.25

0.10~0.4

0.1~0.350.1~0.350.05~0.30

0.12~0.5

0.1~0.400.12~0.400.05~0.35

CVDCutting Speed

Cutting Speed

Cutting Speed

NC3120 NC3030 NCM315 NC500H PC230 PC8010 PC9030 PC3525 PC6510 ST30A 2 3 4 5 6

PVD Uncoated Cutting widthFeed

Feed

Feed

Parting off ( MGMN / MGMR/L )

(mm)Workpiece

Grooving, Turning ( MGMN / MRMN )

24C

Multi f

unction

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>>>


Turning and Grooving

Insert edge widthThe width of the insert contributes to its strength, when possible a machinist should try to use the widest width possible.The width of the cutting edge will help determine the range of chip control allowed by an insert. The narrower the insert’s edge, the better the chip control at lower feeds. Using the wider edge of an insert when is the optimal choice when trying to increase cutting speed.

Cutting speed- It is always recommended that you do exceed Korloy’s cutting speed

recommendations.- The insert’s maximum feed rate depends on insert’s characteristics

as well as what a machine can accept for cutting load pressure.- A smaller nose radius reduces an insert’s tool life in high feed

applications. - The maximum feed rate should not exceed the tool’s radius. - In grooving applications, chip evacuation problems can be remedied

by using step feed methods at small intervals.

Depth of cut- The minimum depth of cut should not exceed the insert’s nose radius.- The maximum depth of cut depends of a machine’s cutting load

capabilities.

Recommendation of external turningCorner radius size

- A larger radius extends tool life, use the largest radius insert possible. - In case of high cutting load pressure, you can use a smaller nose

radius, lower feed rates or use a narrower insert.

Selection of Insert

After desired diameter is grooved, continuous turning operation mightcause some deflection of the workpiece. In these cases follow the givenformula, offsetting these factors enables the desired diameter that youwant.

To eliminate the difference in the machined diameter by utilizing theclearance angle (which generates commonly while final turningoperation) follow the directions above when machining. To obtain a good surface roughness without offsetting in an application followsthe directions below.1) Groove to the desired diameter.2) Pull the tool backs a total distance of /2. 3) Continue the external turning operation to desired diameter.

M.G.T tools are available for grooving and turning as a multifunctionaltool. When using a M.G.T tool keep in mind that the tool imitates astandard ISO turning application. The application uses a positiveclearance angle where a tool’s cutting force and depth of cut are allapplied in an application. This might create normal wear on the insert,after turning, a grooving process might not meet the desired diameteron the work piece. To off set this, adjust the tool 0.004 inches and returnto the original position of the grooving application.

Notice for Finishing (offset need final quality)

MGT tools are designed to incur side cutting force from its clearanceangle; this feature gives you advantage over a standard ISO insert. Thestandard MGT insert also provides a “wiper” effect to improve surfaceroughness.

Notice for turning

Incorrect usage

Notice for MGT turning applications

Large nose R - Strong cutting load Small nose R - Weak cutting load

Max. Feed : Fmax = W x 0.075

2D1- D2

2

Incorrect usage

Technical Information for MGT SeriesM

GT Series

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Incorrect usage

Stabilize your tool pressure. MGT tools create acutting load when machining a workpiece with aradius larger than the corner radius of insert(shown in the picture). The unequal cuttingforce might initially break the insert or holder.

Machining workpiece with a radius smaller than the insert’s corner radius

An important benefit of the MGT tool is the ability to machine betweenwalls. Follow a line of continuous machining. When most of the materialis machined pull back the tool to profile.

Roughing 1 Roughing 2 Roughing 3

Finishing 4 Finishing 5 Finishing 6

Notice for wide grooving

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Parting off & Grooving

Our chip breakers are designed to narrow chips during groovingoperations. Narrow chips usually offer the following advantages

Decrease friction between chips and the workpiece. This usually gives a better surface roughness finish. With better chip flow, a machinist is able to increase feed rates due to a reduced cutting load.

Selection of Chip Breaker

InsertLead angle applications 4 - Pipe (Tubing and hollow bar)6 - Pipe and solid bar8 - Solid bar15 - Small diameter Solid bar

Lead angle 0 (Neutral)- Parting off on solid bar type.- Occurring the center stub when parting off.- Prevent to be deflected workpiece by cutting diretion during parting off.

- Availble for use deep parting depth.

Lead angle 4 ~8- Reduce the center stub when parting off on solid bar type.

- Reduce the burr when parting off on tubing orhollow bar type.

Lead angle 8 ~15- Parting off on small diameter and hollow bar type.

- Reduce the burr and center stub when parting off on small diameter solid bar type.

To properly match the insert and cutting condition, the following factorsshould be considered.

- Width of insert. - Chip breaker.- Grade and nose R.The relationship between the cutting width and cutting depth.- Neutral type, inserts with a 0 degree lead angle are best when

used an applications maximum depth of cut. - In general alloy steel, the maximum depth of cut = W x 0.8 Insert with lead angle.To reduce burrs, we recommend using insert with a lead angle. Insertthat have larger lead angles reduce burrs but will also decrease tool life. In the case where burrs are acceptable, we recommend using a neutral type insert.

Selection of Insert

The cutting position should be exactly mounted on machined axis inorder to create a perpendicular direction or 90 to minimize vibration.

Setting of Holders

The edge height of an insert should be set within 0.1mm based on thecenter line.- Parting off should be done as close to the chuck as possible to

minimize vibration.

Setting of Parting off

If insert is worn, immediately replace with a new insert. This is to prevent the damage on the workpiece.If the holder seat is worn or damaged replace with a new one immediately for stable clamping.Do not grind or regrind the holder seat.

Usage

Keep a consistent cutting speed and feed.Use proper amounts of coolant for better performance.Properly clean insert pocket before mounting insert.

Notice

Lead angle( )

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5. To prevent insert fracture along the cutting edgeUse the proper geometry and insert grade.Use an insert with a larger corner radius.Reduce factors that lead to tool vibrationUse proper coolant an amountDecrease feed rates at about 50% around the surrounding center part.

6. To reduce built-up edgeUse the proper geometry and insert gradeIncrease cutting speed.Use proper coolant an amount

7. Parting off eccentric tubeFor tube operations, we recommend an insert with a 4 degree lead angle. However, poor machine precision and eccentric tubes may increase “feed-snap” and lead to insert damage. In these cases, we recommend an 8 degree insert with a larger lead angle.

Fig.1 Fig.2

1. To improve surface roughnessIncrease cutting speedUse a neutral type insert.(0 degree lead angle)Use the proper chip breaker for better chip controlUse a coated insertUse proper coolant an amountReduce factors that lead to tool vibration

2. To improve straightnessReplace inserts that are worn or that have any chippingUse neutral type insert.(0 degree lead angle)Use a holder with a minimal overhangConfirm a perpendicular angle (90 degrees) between the cutting edge and the machine axisTightly fixture the work piece to the machine

3. To improve chip controlChoose the proper chip breakerUse a neutral type insert.(0 degree lead angle)Replace worn insert corner to a new corner or insert.Confirm a perpendicular angle (90 degree) from the cutting edge and the machine axisUse proper coolant an amountIncrease feed rates accordingly If the long chip curling is grown when grooving, step feed at small intervals

4. To minimize burrsReduce feed by 50% on approaching when approaching desired diameter.Place the inserts edge height along the center line of the workpiece.Use right or left handed inserts with lead angle.When using a neutral insert, use an insert with a small cutting width.Match the center line exactly and the supporting parts.When machining hollow bars or pipes, we recommend chamfering the work piece with an internal boring bar before parting.

Trouble Shooting

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FeaturesEconomical tools utilizing a double ended cutting edge system.Newly designed chip breakers that help ensure chip control for various face grooving applications.Korloy face grooving tools provide various holder line-ups to give you more options and benefits.

FeaturesThese tools are suitable for deep grooving with a single cutting edge. (Tmax 25mm)A variety of chip breakers enable a machinist to apply a wide range of functions in machining.A variety of holders ensures multiple application ranges.

NoteFGM and FMM have similar application rages but are NOT interchangeable with eachother’s holder.

Selection System of HolderFollow these 3 simple directions to choose the right insert and holder foryour application.

Notice for Face GroovingBefore machining, check and adjust the following holder position.

Check the cutting edge height at the center of the workpiece.Machine towards the center and check for burrs.

For better surface roughness, set up the insert in order to perpendicular at center line.

Face grooving tools

Optimization of Face GroovingRoughing: When face grooving decrease the cutting speed 40%

below a normal face turning operation.

Grooving at the initial diameter Face turning away from center Face turning to center

Finishing: When face grooving decrease the cutting speed 40% below a normal face turning operation.

Vertical FGHH Horizontal FGVH

Cutting width 3mm Cutting Width 4mm

MFMN300 MGMN400-M FGD FGM FMM

Machined diameter24~200mm




Vertical MGFHR Horizontal MGFVR

For Shallow Grooving For Deep Grooving


Deep face grooving (G class) Wide face grooving turning (G class) Wide face grooving turning (M class)

Choose the largest size of shank depending on the initial grooving diameter required in the application.

Choose the insert and holder that best applies to your application according to the cuttingwidth and workpiece shape to be machined.

Choose the holder with the shortest overhang that will still meet the cutting depth required

Grooving at the initial diameter to the final cutting depth and face turning away from center.

Radius operation toward final dimension at the bottom.

Face turning to center.

Grooving for the right dimension you want.

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Various insert types

Optimally designed inserts for aluminum wheel machining.Longer tool life when matched with the best grade for application.Unique clamping mechanism places a strong clamp over insert.A variety of insert types for multi application functions.

MRGN type : Full “Round geometry

Features

MGT - Machining Al Wheels

1st powerful clamping

New clamping system

Application of Al Wheels

Reinforcing the clamping force due to radius designed on the top & bottom side of insertand convex DOT on the top of insert.

Insert Centering Improving safety and good positioning of insert even under eccentrical cutting load.

Before tightening After tightening

PATENT

MACHINING A MACHINING B MACHINING C

UnhardenedHardened

UnhardenedHardened

50 ~ 7090 ~ 11070 ~ 8080 ~ 11090 ~ 11070 ~ 80

500 ~ 600700 ~ 900700 ~ 800800 ~ 950700 ~ 900700 ~ 800

1,000 ~ 2,500300 ~ 1,000300 ~ 1,000200 ~ 600300 ~ 800

300 ~ 1,000

0.1 ~ 0.60.1 ~ 0.50.1 ~ 0.50.1 ~ 0.40.1 ~ 0.50.1 ~ 0.5

Recommended cutting conditionWorkpiece Hardness Brinell (HB) kc (MPa) vc (m/min) fn (mm/rev)

Aluminum alloy (Forged)

Aluminum alloy (Cast)

Copper alloyMagnesium alloy


High rake angle, Sharp cutting edge Reinforced clamping force For ductile cast iron Improved chip control High rake and relief angle

MRGN-A(For general) MRGN-A5(For copying) MRGN-AM(Medium finishing) MRGN-AP(PCD) MVGN-A(For fine finishing)

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Technical Information for Fine Tools

Internal grooving, Profiling, Threading and Boring at 8mm~ 16mm

Features

Application examples

Strong clamping system and specially designed insert are suitable for small diameter machining.Six kinds of inserts can be clamped in one holder for various operations.Guarantee long tool life due to good toughness substrate with new TiAlN. Adopting accurate ground insert ensures high precision machining.

(Grooving, Turning) (Forming) (Threading)

Recommended cutting condition

WorkpieceGrade

PC130 8 11 14 16

Cutting ConditionMinimum diameter for machining ( Dmin)

Carbon steel

Alloy steel

Cast iron

Non-ferrous alloy

vcfnvcfnvcfnvcfn

30~800.01~0.04

30~800.01~0.02

30~800.01~0.0570~150

0.02~0.06

30~1000.01~0.0530~100

0.01~0.0430~100

0.01~0.05100~1500.02~0.06

30~1000.02~0.0530~100

0.02~0.0430~100

0.02~0.05100~1500.02~0.06

30~1000.02~0.0630~100

0.02~0.0530~100

0.02~0.05100~1500.02~0.06

Note - In case of chattering, reduce the cutting speed and feed. - To find the optimal cutting conditions, advise to gradually increase from the lowest cutting condition of the above recommendation. - In case of the unilateral grooving depth over 1mm, work to the step feed rate.

Clamping system

+ +

Available R/L type insert with one holder

Stable clamping according to the tripod structure

L TypeR Type

Screw Insert Holder

Application range

Technical Information for Fine Tools

No-Spin-System design for strong clamping

L TypeR Type

Shank (Cemented carbide or Steel)

Overhang (3D, 4D, 5D)

Grooving

Forming

Threading

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D d L T-MAX H S

(mm)

NFTIH

88888811111111111114141414141414141416161616161616

612121212128121212121212161216121612121612121212161616

6570808090100807595951101207575100100110110130130130130130130150130130150

-15.524243240-

203333445520203434454564646448486480486480

1.01.01.01.01.01.02.32.32.32.32.32.34.04.04.04.04.04.04.04.04.04.34.34.34.34.34.34.3

41010101010711111111114.04.04.04.04.04.04.04.04.011111111151515

4.84.84.84.84.84.86.76.76.76.76.76.79.09.09.09.09.09.09.09.09.010.210.210.210.210.210.210.2

Designation Stock

NFTIH 08206C08212C08312C08312S08412C08512C11208C11212C11312C11312S11412C11512C14012C14016C14112C14116C14212C14216C14312C14312S14316C16312C16312S16412C16512C16316C16416C16516C

NFTG08000R/LNFTT08000R/LNFTF08000R/L




PTKA02508

PTKA03510

PTKA0412

PTKA0512

TW08P

TW15P

TW15P

TW20P

NFTFNFTTNFTG

NFTF 08082R08122R08182R11082R11122R11182R11202R11302R14122R14182R14202R14222R14302R16182R16222R16302R16402R

(mm)

NFTF R/L

PC130 PC215K b rD S g d2 t

Available Inserts

8

11

14

16

0.821.221.820.821.221.822.023.021.221.822.022.223.021.822.223.024.02

0.410.610.910.410.610.911.011.510.610.911.011.111.510.911.111.512.01

7.75

10.7

13.5

15.7

1.31.31.32.62.62.62.62.64.34.34.34.34.34.64.64.64.6

5.9

8

9

11

3.85

4.9

5.85

5.8

R type insert For NFTIH14~.



Fig.1 Fig.2

MG

T Series

Applicable inserts, see pages C31, C32

1

2

2

2

Side lock

Fig.NFTG : GroovingNFTT : ThreadingNFTF : Forming

Screw Wrench

Shank Material (S : Steel, C : Carbide)Shank DiameterEntering DepthMinimum Machined Diameter

Code system : NFTIH 08 3 12 S

Dimensions

Dimensions

PartsApplicable inserts

Prof

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Coated


Appl

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NFTT R/L

NFTG 08075R08085R08095R08121R08141R08152R08171R08202R11075R11085R11095R11121R11141R1115 R11171R11202R11202R - 0211252R11302R14075R14085R14095R14121R14141R14152R14171R14202R14252R14302R16075R16085R16095R16121R16141R16171R16202R16252R16302R16352R16402R

NFTT 0805MR 0810MR0815MR1110MR1115MR1120MR1125MR1410MR1415MR1420MR1425MR1610MR1615MR1620MR1625MR1630MR1635MR1640MR

(mm)

PC130 PC215K b rD S g d2 t

8

11

14

16

8

11

14

16

0.750.850.951.211.411.521.712.020.750.850.951.211.411.521.712.022.022.523.020.750.850.951.211.411.521.712.022.523.020.750.850.951.211.411.712.022.523.023.524.02

------------------

-

0.2

-

-

-

-

-

-

7.75

10.7

13.5

15.7

7.75

10.7

13.5

15.7

1.31.31.31.31.31.31.31.31.81.81.82.62.62.62.62.62.62.62.61.81.81.84.34.34.34.34.34.34.31.81.81.84.64.64.64.64.64.64.64.6------------------

5.9

8.0

9.0

11

6

8

9

11

3.85

4.9

5.85

5.8

3.85

4.9

5.85

5.8

Pitch f

----------------------------------------

0.51.01.51.01.52.02.51.01.52.02.51.01.52.02.53.03.54.0

----------------------------------------

1.01.01.21.21.21.21.21.21.21.21.21.21.21.21.21.51.61.8


NFTG R/L

Applicable holders, see pages C31

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Available InsertsDimensionsCoated


Appl

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Gro

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Thre

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Documents

2008 Korloy Metric Catalogue - Multi Functional Tools