Ex

tern

al

Ho

lde

rsN

eg

ativ

e

Ins

erts

W

V

T

S

R

D

C

C7

C

SEC- External Holders

DCLN Type / PCLN Type

This figure shows right handed tools.

■ Holder

Cat. No.Stock Height Width Total

lengthCutting edge

Cutting edge height Head Applicable inserts Clamp

setN m Shim

Screw

for shim

Wrenches

for shim

Wrenches for

upper surface

Wrenches for

lower surfaceR L H B LF WF HF LH Cat. No. Page

DCLN R/L2020K12 ● ● 20 20 125 25 20 32CN 1204

From B22

SCP-2 5.0 CNS1204 BFTX0409NTRX15

(*)LH040 LH025

DCLN R/L2525M12 ● ● 25 25 150 32 25 32

DCLN R/L2525M16 ● ● 25 25 150 32 25 32CN 1606

From B26

SCP-3 5.0 CNS1606 BFTX0509NTRX20

(*)LH040 LH025

DCLN R/L3232P16 ● ● 32 32 170 40 32 32

DCLN R/L3232P19 ● ● 32 32 170 40 32 42CN 1906

From B28

SCP-5 5.0 CNS1906 BFTX0511NTRX20

(*)LH040 LH025

DCLN R/L4040S19 ● ● 40 40 250 50 40 42

DCLN R/L4040S25 ● ● 40 40 250 50 40 53 CN 2509 B30 SCP-6 6.0 CNS2509 BFTX0615N TRD25 (*) LH060 Q

* Wrench for shim is not included in the model body.■ Spare Parts

Cat. No. Conventional Cat. No.Stock Height Width Total

lengthCutting edge

Cutting edge height Head Applicable inserts Lever

pinBolt Shim

Shim

retainerWrenches

R L H B LF WF HF LH Cat. No. Page

PCLN R/L1616H0903 PCLN R/L1616-32 ● ● 16 16 100 20 16 20 CN 0903 B20 LCL3 LCS3 LSC32 LSP3 LH025

PCLN R/L2020K0904 PCLN R/L2020-33 ● ● 20 20 125 25 20 20CN 0904 B21 LCL3 LCS3 LSC317 LSP3 LH025

PCLN R/L2525M0904 PCLN R/L2525-33 ● ● 25 25 150 32 25 20

PCLN R/L2020K12 PCLN R/L2020-43 ● ● 20 20 125 25 20 28

CN 1204From B22

LCL4 LCS4 LSC42 LSP4 LH030

PCLN R/L2520M12 PCLN R/L2520-43 25 20 150 25 25 28

PCLN R/L2525M12 PCLN R/L2525-43 ● ● 25 25 150 32 25 28

PCLN R/L3225P12 PCLN R/L3225-43 ● ● 32 25 170 32 32 28

PCLN R/L3232P12 PCLN R/L3232-43 ● ● 32 32 170 40 32 28

PCLN R/L2525M16 PCLN R/L2525-54 ● ● 25 25 150 32 25 33

CN 1606From B26

LCL5 LCS5 LSC53 LSP5 LH030PCLN R/L3225P16 PCLN R/L3225-54 32 25 170 32 32 33

PCLN R/L3232P16 PCLN R/L3232-54 ● ● 32 32 170 40 32 33

PCLN R/L3225P19 PCLN R/L3225-64 ● ● 32 25 170 32 32 38

CN 1906From B28

LCL6 LCS6 LSC63 LSP6 LH040PCLN R/L3232P19 PCLN R/L3232-64 ● ● 32 32 170 40 32 38

PCLN R/L4040R19 PCLN R/L4040-64 ● ● 40 40 200 50 40 38

■ HolderThis figure shows right handed tools.

■ Spare Parts

BH

LF

95˚

WF

HF

LH–5˚

80˚

–5

˚

–5˚80˚ 95

˚

LF

–5˚

HF H

WF B

LH

DCLNGeneral Turning

& Facing

PCLNGeneral Turning

& Facing

TRX

TRD

Cutting range

Cutting state

P (steel) M (stainless steel) K (cast iron) N (non-ferrous metal) H (hardened steel)

Finishing Medium cutting Rough cutting Finishing Medium cutting Rough cutting High-speed finishing Finishing–Medium cutting Medium–Rough cutting ─ Coated Non-coated

Continuous cut

SUSU

T1500ZT1500Z

GU

AC810PAC810P

MUMU

AC8025PAC8025P

EFEF

AC6020MAC6020M

EGEG

AC6020MAC6020M

EMEM

AC6030MAC6030M

SUMIBORONSUMIBORON

BN7000/BNC500BN7000/BNC500

UZUZ

AC405KAC405K

GZGZ

AC405KAC405K

SUMIDIASUMIDIA

DA1000DA1000

SUMIBORONSUMIBORON

BNC2010BNC2010

SUMIBORONSUMIBORON

BN1000BN1000

General cut

SUSU

AC810PAC810P

GUGU

AC8025PAC8025P

MUMU

AC8025PAC8025P

EFEF

AC6030MAC6030M

EGEG

AC6030MAC6030M

EMEM

AC6040MAC6040M

SUMIBORONSUMIBORON

BN7000/BNC500BN7000/BNC500

GZGZ

AC415KAC415K

GZGZ

AC415KAC415K

SUMIDIASUMIDIA

DA1000DA1000

SUMIBORONSUMIBORON

BNC2020BNC2020

SUMIBORONSUMIBORON

BN2000BN2000

Interrupted cut

SXSX

AC8025PAC8025P

UX

AC830PAC830P

MXMX

AC830PAC830P

EFEF

AC6030MAC6030M

EGEG

AC6040MAC6040M

EMEM

AC6040MAC6040M

SUMIBORONSUMIBORON

BN7000/BNC500BN7000/BNC500

GZGZ

AC420AC420KK

Without breakerWithout breaker

AC420KAC420K

SUMIDIASUMIDIA

DA1000DA1000

SUMIBORONSUMIBORON

BNC300BNC300

SUMIBORONSUMIBORON

BN350BN350Recommended

cutting conditions From A8 From A12 From A14 From A20 From A18

1st Recommended

Inserts

● Also see the insert selection guide (from page A8).

● Depending on the size, there are some combinations that cannot be produced or not available in order-to-made production.

95˚

95˚

Applicable inserts DCLN Type / PCLN Type / PCBN Type / PCFN Type

GUName of chipbreaker / CBN/PCD

Shape photography

GradeLegend

AC8025P

(for Torx hole)

C38Parts for Clamp Set

BNC500 is for ductile iron cast.

Dimensions (mm)

Dimensions (mm)

SEC-

Double Clamp

General turning and profilingD Type Tool Holders

SEC-

Lever Lock

General turning and profiling70 Type

Tool Holders

N m Recommended tightning torque (N・m)

Ex

tern

al

Ho

lde

rsN

eg

ati

ve

In

se

rts

D

R

S

T

V

W

C

C8

C

Cat. No. Conventional Cat. No.Stock Height Width Total

lengthCutting edge

Cutting edge height Head Applicable inserts Lever

pinBolt Shim

Shim

retainerWrench

R L H B LF WF HF LH Cat. No. Page

PCFN R/L2020K12 PCFN R/L2020-43 ● ● 20 20 125 25 20 28

CN 1204From B22

LCL4 LCS4 LSC42 LSP4 LH030PCFN R/L2520M12 PCFN R/L2520-43 25 20 150 25 25 28

PCFN R/L2525M12 PCFN R/L2525-43 ● ● 25 25 150 32 25 28

PCFN R/L3225P12 PCFN R/L3225-43 32 25 170 32 32 28

Note: When using a handed chipbreaker insert for facing, the holder and insert are oppositely handed.

■ Holder

This figure shows right handed tools.

■ Spare Parts

LF

BH

WF

HF

–5˚

–5˚

80˚

91˚

LH

Facing

PCFN

LF

BH

WF

HF

–5˚

–6˚

100˚

75˚

LH

SEC-

Lever Lock

General turning and profiling70 Type Tool Holders

SEC-

Lever Lock

General turning and profiling70 Type Tool Holders

Cat. No. Conventional Cat. No.Stock Height Width Total

lengthCutting edge

Cutting edge height Head Applicable inserts Lever

pinBolt Shim

Shim

retainerWrenches

R L H B LF WF HF LH Cat. No. Page

PCBN R/L2020K12 PCBN R/L2020-43 ● ● 20 20 125 17 20 27

CN 1204From B22

LCL4 LCS4 LSC42 LSP4 LH030PCBN R/L2520M12 PCBN R/L2520-43 25 20 150 17 25 27

PCBN R/L2525M12 PCBN R/L2525-43 ● ● 25 25 150 22 25 27

PCBN R/L3225P12 PCBN R/L3225-43 32 25 170 22 32 27

PCBN R/L2525M16 PCBN R/L2525-54 25 25 150 22 25 33

CN 1606From B26

LCL5 LCS5 LSC53 LSP5 LH030PCBN R/L3225P16 PCBN R/L3225-54 32 25 170 22 32 33

PCBN R/L3232P16 PCBN R/L3232-54 32 32 170 27 32 33

PCBN R/L3232P19 PCBN R/L3232-64 32 32 170 27 32 38CN 1906

From B28

LCL6 LCS6 LSC63 LSP6 LH040PCBN R/L4040R19 PCBN R/L4040-64 40 40 200 35 40 38

■ Holder

This figure shows right handed tools.

■ Spare Parts

General Turning

PCBN

SEC- External Holders

PCBN Type / PCFN Type91°

75˚

1st Recommended

Inserts

● Also see the insert selection guide (from page A8).

● Depending on the size, there are some combinations that cannot be produced or not available in order-to-made production.

Applicable inserts DCLN Type / PCLN Type / PCBN Type / PCFN Type

GUName of chipbreaker / CBN/PCD

Shape photography

GradeLegend

AC8025P

Cutting range

Cutting state

P (steel) M (stainless steel) K (cast iron) N (non-ferrous metal) H (hardened steel)

Finishing Medium cutting Rough cutting Finishing Medium cutting Rough cutting High-speed finishing Finishing–Medium cutting Medium–Rough cutting ─ Coated Non-coated

Continuous cut

SUSU

T1500ZT1500Z

GU

AC810PAC810P

MUMU

AC8025PAC8025P

EFEF

AC6020MAC6020M

EGEG

AC6020MAC6020M

EMEM

AC6030MAC6030M

SUMIBORONSUMIBORON

BN7000/BNC500BN7000/BNC500

UZUZ

AC405KAC405K

GZGZ

AC405KAC405K

SUMIDIASUMIDIA

DA1000DA1000

SUMIBORONSUMIBORON

BNC2010BNC2010

SUMIBORONSUMIBORON

BN1000BN1000

General cut

SUSU

AC810PAC810P

GUGU

AC8025PAC8025P

MUMU

AC8025PAC8025P

EFEF

AC6030MAC6030M

EGEG

AC6030MAC6030M

EMEM

AC6040MAC6040M

SUMIBORONSUMIBORON

BN7000/BNC500BN7000/BNC500

GZGZ

AC415KAC415K

GZGZ

AC415KAC415K

SUMIDIASUMIDIA

DA1000DA1000

SUMIBORONSUMIBORON

BNC2020BNC2020

SUMIBORONSUMIBORON

BN2000BN2000

Interrupted cut

SXSX

AC8025PAC8025P

UX

AC830PAC830P

MXMX

AC830PAC830P

EFEF

AC6030MAC6030M

EGEG

AC6040MAC6040M

EMEM

AC6040MAC6040M

SUMIBORONSUMIBORON

BN7000/BNC500BN7000/BNC500

GZGZ

AC420AC420KK

Without breakerWithout breaker

AC420KAC420K

SUMIDIASUMIDIA

DA1000DA1000

SUMIBORONSUMIBORON

BNC300BNC300

SUMIBORONSUMIBORON

BN350BN350Recommended

cutting conditions From A8 From A12 From A14 From A20 From A18

BNC500 is for ductile iron cast.

Dimensions (mm)

Dimensions (mm)

Ex

tern

al

Ho

lde

rs

C9

C

Po

sitiv

e

Ins

erts

W

C

V

D

S

T

R

SEC-

Top Clamp

General turning and edge faceSC Type Tool Holders

SEC- External Holders

SCLC Type95˚

95˚

SCLCGeneral Turning

& Facing

■ Spare Parts

■ Holder

Cat. No. Conventional Cat. No.Stock Height Width Total

lengthCutting edge

Cutting edge height Head Applicable inserts

Screw N m WrenchesR L H B LF WF HF LH Cat. No. Page

SCLC R/L0808H06 SCLC R/L0808-06 D D 8 8 100 10 8 −CC□□0602

From B75

BFTX02506N 1.5 TRX08SCLC R/L1010H06 SCLC R/L1010-06 D D 10 10 100 12 10 15

SCLC R/L1212H09 SCLC R/L1212-09 D D 12 12 100 16 12 15

CC□□09T3From B78

BFTX0409N 3.4 TRX15SCLC R/L1616H09 SCLC R/L1616-09 D D 16 16 100 20 16 15

SCLC R/L2020K09 SCLC R/L2020-09 D D 20 20 125 24 20 15

SCLC R/L2525M09 SCLC R/L2525M09 D D 25 25 150 30 25 15

Note: When using a handed chipbreaker insert for facing, the holder and insert are oppositely handed.

This figure shows right handed tools.

WF

LHLF

HF

HB

95°

0°

0°

(for Torx hole)Dimensions (mm)

N m Recommended tightning torque (N・m)