Sumitomo General Catalog 2025-2026

Polygon Shank Style Polygon Toolholders

External Turning Double Clamp

Internal Coolant

Fig 1

93°

DDJN External/Profiling

Alternative

LF

Applicable Insert Shim DN □□ 43 IDSN-442

Figure shows right hand (R) tool.

G

Parts

Holder

Dimensions (inch)

Cutting Edge

Overhang

Parts

Stock Mounting

Rake Angle

Incline Angle

Catalog Number

Applicable Insert

R L

DCSFMS

WF

LF

Screw Shim Clamp Clamp Bolt Spring Wrench

PSC32-DDJN R/L -22045-33   1.260 0.866 1.772 PSC40-DDJN R/L -27050-33   1.575 1.063 1.969 PSC50-DDJN R/L -35060-33   1.969 1.378 2.362 PSC63-DDJN R/L -45065-33   2.480 1.772 2.559 PSC40-DDJN R/L -27055-43   1.575 1.063 2.165 PSC50-DDJN R/L -35060-43   1.969 1.378 2.362 PSC63-DDJN R/L -45065-43   2.480 1.772 2.559 PSC80-DDJN R/L -55080-43   3.150 2.165 3.150

-6º -7º -6º -7º -6º -7º -6º -7º -6º -7º -6º -7º -6º -7º -6º -7º

DN □□ 33 ST-1764IDSN-322 CL-2708 CLB-1695SP-4294LH030

DN □□ 44 ST-1766IDSN432 CL-2712 CLB-1696SP-4295LH040

External Turning Double Clamp

Internal Coolant

63˚

DDNN External/Profiling

:)

Alternative

LF

Applicable Insert Shim DN □□ 43 IDSN-442

Parts

Holder

Dimensions (inch)

Cutting Edge

Overhang

Stock Mounting

Rake Angle

Incline Angle

Catalog Number

Applicable Insert

N

DCSFMS

WF

LF

Screw Shim Clamp Clamp Bolt Spring Wrench

0.020 1.969 0.020 2.362 0.020 2.165 0.020 2.362 0.020 2.559 0.020 3.150

PSC40-DDNNN00050-33 PSC50-DDNNN00060-33 PSC40-DDNNN00055-43 PSC50-DDNNN00060-43 PSC63-DDNNN00065-43 PSC80-DDNNN00080-43

-5º -9º -5º -9º -5º -9º -5º -9º -5º -9º -5º -9º

     

1.575 1.969 1.575 1.969 2.480 3.150

DN □□ 33 ST-1764IDSN-322 CL-2708 CLB-1695SP-4294

LH040

DN □□ 44 ST-1766 IDSN432 CL-2712 CLB-1696 SP-4295

External Turning Double Clamp

Internal Coolant

DRSN Face Turning

DCSFMS

WF

LF

Parts

Holder

Dimensions (inch)

Cutting Edge

Overhang

Parts

Stock Mounting

Rake Angle

Incline Angle

Catalog Number

Applicable Insert

R L

DCSFMS

WF

LF

Screw Shim Clamp Clamp Bolt Spring Wrench

PSC40-DRSN R/L -27050-43   1.575 1.063 1.969 PSC50-DRSN R/L -35060-43   1.969 1.378 2.362 PSC63-DRSN R/L -45065-43   2.480 1.772 2.559

-6º -6º -6º -6º -6º -6º

RN □□ 43 ST-1766IRSN-44CL-2712 CLB-1696SP-4295LH040

G13

 Worldwide Warehouse Item

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