Section C 25-26

External Holders DCLN-J / DCLN

SEC-D series Holder - General Turning, Facing and Profiling Internal Coolant Supply Double Clamp

Internal Coolant

95˚

95˚

DCLN-J External Turning and Facing

Fig 1

95˚

LH

-5˚

LF

-5˚

C

Rc1/8

Rc1/8

Figure shows right-handed (R) tool.

Holder

Parts 

Dimensions ( mm )

Applicable Insert

Clamp Plate

Cap Screw

Shim Screw

Wrench for Shim

Top Hex Wrench

Bottom Hex Wrench

Stock

Spring O-ring Shim

Plug

Cutting Edge Height

Height Width Overall Length

Cutting Edge

Head

Cat. No.

Fig

Cat. No.

Ref. Page

R L

N m

H B LF WFHFLH

(For Torx hole) (For Hexagonal hole) (For Hexagonal hole)

DCLN R/L2020K12-J   20 20 125 25 20 32 DCLN R/L2525K12-J   25 25 125 32 25 32 *Wrench for shim is sold separately from the main body.

CN □□43□ B22 1 JC R/L-01 CP-M5-20-1 5.0 CSP12J SS060 CNS1204 BFTX0409N TRX15(*) LH040LH025 XP02

Fig 1

C

D Style Holder - General Turning, Facing and Profiling Double Clamp 95˚

95˚

DCLN External Turning and Facing 95˚

LH

–5˚

LF

Fig 1

–5˚

D

95˚

LH

Figure shows right-hand (R) tool.

–5˚

LF

R

–5˚

Holder

Parts 

Dimensions (inch/ mm )

S

Figure shows right-hand (R) tool.

Clamp Set

Shim Screw

Shim Wrench

Clamp Wrench

Pin/ Shim Wrench

Clamp Screw

Optional Hardware Clamp for Dimple CBN

Cutting Edge Height

Stock

Applicable Insert

Shim

Clamp Spring

Overall Length

Cutting Edge

Height Width

Head

Cat. No.

Fig

Ref. Page

R L

Cat. No.

N m

H B LFWFHFLH

T

(For Torx Holes) (Hex Socket) (Hex Socket)

DCLN R/L 124BN • • 0.750 0.750 4.50 1.000 0.750 1.250 DCLN R/L 164DN • • 1.000 1.000 6.00 1.250 1.000 1.250 DCLN R/L 204DN • • 1.250 1.250 6.00 1.500 1.250 1.250 DCLN R/L 205DN • • 1.250 1.250 6.00 1.500 1.250 1.375 DCLN R/L 245EN • • 1.500 1.500 7.00 2.000 1.500 1.375 DCLN R/L 206DN • • 1.250 1.250 6.00 1.500 1.250 1.653 DCLN R/L 246EN • • 1.500 1.500 7.00 2.000 1.500 1.653 DCLN R/L 124BAN* • • 0.750 0.750 4.5 1.000 0.750 1.250 DCLN R/L 164DAN* • • 1.000 1.000 6.0 1.250 1.000 1.250 DCLN R/L 204DAN* • • 1.250 1.250 6.0 1.500 1.250 1.250 DCLN R/L 205DAN* • • 1.250 1.250 6.0 1.500 1.250 1.375 DCLN R/L 245EAN* • • 1.500 1.500 7.0 2.000 1.500 1.375 DCLN R/L 206DAN* • • 1.250 1.250 6.0 1.500 1.250 1.653 DCLN R/L 246EAN* • • 1.500 1.500 7.0 2.000 1.500 1.653 DCLN R/L 2020K12  20 20 125 25 20 32 DCLN R/L 2525M12  25 25 150 32 25 32 DCLN R/L 2525M16  25 25 150 32 25 32 DCLN R/L 3232P16  32 32 170 40 32 32 DCLN R/L 3232P19  32 32 170 40 32 42 DCLN R/L 4040S19  40 40 250 50 40 42

1 1 1 1 1 1 1 1 1 1 1 1 1 1

CN □□43□ B22

— 3.5 ICSN442 ST-1766

LH040 CL-2712

CL-2435 ST-1086

SP-4295 CLB-1696

CN □□54□ B26

V

— 3.5 ICSN533 ST-1768

LH040 CL-2716

— —

CN □□64□ B28

— 3.5 ICSN633 ST-1770

LH040 CL-2719

W

CN □□43□ B22

— 3.5 ICSN442 ST-1766

LH040 CL-2712

CL-2435 ST-1086

SP-4295 CLB-1696

CN □□54□ B26

— 3.5 ICSN533 ST-1768

LH040 CL-2716

CN □□64□ B28

— 3.5 ICSN633 ST-1770

LH040 CL-2719

1 SCP-2 5.0 CNS1204 BFTX0409N TRX15(*) LH040 LH025 1 SCP-3 5.0 CNS1606 BFTX0509N TRX20(*) LH040 LH025 1 1 SCP-5 5.0 CNS1906 BFTX0511N TRX20(*) LH040 LH025 1

CN □□43□ B22

— — —

— —

CN □□54□ B26

— — —

CN □□64□ B28

— — —

1 DCLN R/L 4040S25  40 40 250 50 40 53 CN □□86□ B30 1 SCP-6 6.0 CNS2509 BFTX0615N TRD25(*) LH060 — — — — Wrench for shim is sold separately from the main body. Clamp Set Parts C3 * Coolant Through (see page F29 for example and list of coolant-through parts)

l = USA Stocked Item  = World Wide Warehouse Item

C5

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