Sumitomo General Catalog 2025-2026

External Holders CDJN-CD / CDJN-CX / CRDC-CD

Toolholders for Ceramic Inserts Clamp Style

Ceramic Style Inserts are available in B section

CD

External / Proling CDJN-CD

Fig 1

-6.25º

Figure shows right-hand (R) tool.

LH

-6.75º

LF

C

Holder

Parts 

Dimensions (inch)

Shim Screw

Clamp Wrench

Applicable Insert

Cutting Edge Height

Clamp Chipbreaker

Stock

Shim

Overall Length

Cutting Edge

Height Width

Head

Cat. No.

Fig

R L

Cat. No.

H B LFWFHFLH

New Part#

Old Part #

New Part#

Old Part #

(For Hex Socket)

CDJN R/L 164CD l l 1.000 1.000 6.000 1.250 1.000 1.496 CDJN R/L 204CD l l 1.250 1.250 6.000 1.500 1.250 1.496

1 IDSN452 ST-1160 BXD06135 LH040 CL-2417 CLCD45

DNG4 3 □

—

1

CX

Shim IDSN452 is sold separately

External / Proling CDJN-CX

Fig 1

-6.25º

C

Figure shows right-hand (R) tool.

LH

-6.75º

LF

D

Holder

Parts 

Dimensions (inch)

Shim Screw

Applicable Insert

Clamp Wrench

Cutting Edge Height

Stock

Shim

Clamp Chipbreaker

Overall Length

Cutting Edge

Height Width

Head

R

Cat. No.

Fig

R L

Cat. No.

H B LFWFHFLH

New Part#

Old Part #

New Part#

Old Part #

(For Hex Socket)

CDJN R/L 164CX l l 1.000 1.000 6.000 1.250 1.000 1.496 DNMX45 □ 1 CDJN R/L 204CX l l 1.250 1.250 6.000 1.500 1.250 1.496 1

IDSN434 ST-1160 BXD06135 LH040 CL-2432 CLCXD45

—

S

External / Proling CRDC-CD

Fig 1

T

0º

Figure shows right-hand (R) tool.

0º

LH

LF

V

Holder

Parts 

Dimensions (inch)

Seat Screw

Clamp Screw

Applicable Insert

Clamp Wrench

Cutting Edge Height

Wrench

Seat

Clamp

Overall Length

Cutting Edge

Height Width

Head

W

Cat. No.

Fig

N

Cat. No.

H B LFWFHFLH

New Part#

Old Part #

New Part#

Old Part #

(For Hex Socket)

CRDCN162CD l 1.000 1.000 6.000 0.500 1.000 1.420 RCGX22 1 CRDCN163CD l 1.000 1.000 6.000 0.500 1.000 1.420 RCGX35 1 CRDCN203CD « 1.250 1.250 6.000 0.625 1.250 1.420 1 CRDCN164CD l 1.000 1.000 6.000 0.500 1.000 1.300 RCGX45 1

LH030 CL-2120

ST-1335 TRD15

— —

IRSC35 ST-1335 BFTX0315 LH030 CL-2121 CLCDRC45 BFTX0520 TRX15

IRSC45 ST-1350 LH030 CLCDRC45 BFTX0309 TRX20

CRDCN204CD l 1.250 1.250 6.000 0.625 1.250 1.300 1 CRDCN205CD l 1.250 1.250 6.000 0.625 1.250 1.300 RCGX55 1 SH-2817-55 CRDCN206CD l 1.250 1.250 6.000 0.625 1.250 1.500 RCGX65 1 SH-3819-65

ST-1230* LH040 CL-2414

— —

CRDCN205CD & CRDCN206CD: Required Shim, sold separately

* 2 pcs of ST-1230 are required for each shim

l = USA Stocked Item

 = World Wide Warehouse Item

C46

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