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    Sumitomo Electric Hardmetal SEC External Turning Holder DSSN

    Sumitomo Electric Hardmetal SEC External Turning Holder DSSN

    SEC-D type external turning toolholder (45° approach) for turning, double clamp clamping, for square inserts.

    Key features

    • Double clamp
    • Approach angle 45°
    • Square insert
    DSSNR2020K12 Hand: Right | Height H (mm): 20 | Width B (mm): 20 | Length LF (mm): 133.3 | Length LF2 (mm): 125 | WF (mm): 25 | Cutting height HF (mm): 20 | Head length LH (mm): 30 | Insert: SN□□1204 | Clamp set: SCP-2 | Clamp set torque (N·m): 5.0 | Shim: SNS1204 | Stock: Yes
    DSSNL2020K12 Hand: Left | Height H (mm): 20 | Width B (mm): 20 | Length LF (mm): 133.3 | Length LF2 (mm): 125 | WF (mm): 25 | Cutting height HF (mm): 20 | Head length LH (mm): 30 | Insert: SN□□1204 | Clamp set: SCP-2 | Clamp set torque (N·m): 5.0 | Shim: SNS1204 | Stock: Yes
    DSSNR2525M12 Hand: Right | Height H (mm): 25 | Width B (mm): 25 | Length LF (mm): 158.3 | Length LF2 (mm): 150 | WF (mm): 32 | Cutting height HF (mm): 25 | Head length LH (mm): 30 | Insert: SN□□1204 | Clamp set: SCP-2 | Clamp set torque (N·m): 5.0 | Shim: SNS1204 | Stock: Yes
    DSSNL2525M12 Hand: Left | Height H (mm): 25 | Width B (mm): 25 | Length LF (mm): 158.3 | Length LF2 (mm): 150 | WF (mm): 32 | Cutting height HF (mm): 25 | Head length LH (mm): 30 | Insert: SN□□1204 | Clamp set: SCP-2 | Clamp set torque (N·m): 5.0 | Shim: SNS1204 | Stock: Yes
    DSSNR2525M15 Hand: Right | Height H (mm): 25 | Width B (mm): 25 | Length LF (mm): 160.2 | Length LF2 (mm): 150 | WF (mm): 32 | Cutting height HF (mm): 25 | Head length LH (mm): 30 | Insert: SN□□1506 | Clamp set: SCP-3 | Clamp set torque (N·m): 5.0 | Shim: SNS1506 | Stock: Yes
    DSSNL2525M15 Hand: Left | Height H (mm): 25 | Width B (mm): 25 | Length LF (mm): 160.2 | Length LF2 (mm): 150 | WF (mm): 32 | Cutting height HF (mm): 25 | Head length LH (mm): 30 | Insert: SN□□1506 | Clamp set: SCP-3 | Clamp set torque (N·m): 5.0 | Shim: SNS1506 | Stock: Yes
    DSSNR3232P15 Hand: Right | Height H (mm): 32 | Width B (mm): 32 | Length LF (mm): 180.2 | Length LF2 (mm): 170 | WF (mm): 40 | Cutting height HF (mm): 32 | Head length LH (mm): 30 | Insert: SN□□1506 | Clamp set: SCP-3 | Clamp set torque (N·m): 5.0 | Shim: SNS1506 | Stock: Yes
    DSSNL3232P15 Hand: Left | Height H (mm): 32 | Width B (mm): 32 | Length LF (mm): 180.2 | Length LF2 (mm): 170 | WF (mm): 40 | Cutting height HF (mm): 32 | Head length LH (mm): 30 | Insert: SN□□1506 | Clamp set: SCP-3 | Clamp set torque (N·m): 5.0 | Shim: SNS1506 | Stock: Yes
    DSSNR3232P19 Hand: Right | Height H (mm): 32 | Width B (mm): 32 | Length LF (mm): 182.5 | Length LF2 (mm): 170 | WF (mm): 40 | Cutting height HF (mm): 32 | Head length LH (mm): 36 | Insert: SN□□1906 | Clamp set: SCP-5 | Clamp set torque (N·m): 5.0 | Shim: SNS1906 | Stock: Yes
    DSSNL3232P19 Hand: Left | Height H (mm): 32 | Width B (mm): 32 | Length LF (mm): 182.5 | Length LF2 (mm): 170 | WF (mm): 40 | Cutting height HF (mm): 32 | Head length LH (mm): 36 | Insert: SN□□1906 | Clamp set: SCP-5 | Clamp set torque (N·m): 5.0 | Shim: SNS1906 | Stock: Yes
    DSSNR4040S19 Hand: Right | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 262.5 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 36 | Insert: SN□□1906 | Clamp set: SCP-5 | Clamp set torque (N·m): 5.0 | Shim: SNS1906 | Stock: Yes
    DSSNL4040S19 Hand: Left | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 262.5 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 36 | Insert: SN□□1906 | Clamp set: SCP-5 | Clamp set torque (N·m): 5.0 | Shim: SNS1906 | Stock: Yes
    DSSNR4040S2507 Hand: Right | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 266.0 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 47 | Insert: SN□□2507 | Clamp set: SCP-6 | Clamp set torque (N·m): 6.0 | Shim: SNS2507 | Stock: Yes
    DSSNL4040S2507 Hand: Left | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 266.0 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 47 | Insert: SN□□2507 | Clamp set: SCP-6 | Clamp set torque (N·m): 6.0 | Shim: SNS2507 | Stock: Yes
    DSSNR4040S2509 Hand: Right | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 266.0 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 47 | Insert: SN□□2509 | Clamp set: SCP-6 | Clamp set torque (N·m): 6.0 | Shim: SNS2509 | Stock: Yes
    DSSNL4040S2509 Hand: Left | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 266.0 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 47 | Insert: SN□□2509 | Clamp set: SCP-6 | Clamp set torque (N·m): 6.0 | Shim: SNS2509 | Stock: Yes
    Turning HoldersSumitomo Electric Hardmetal
    16 product codes available in this family
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    Sumitomo Electric Hardmetal SEC External Turning Holder DSSN

    Brand Sumitomo Electric Hardmetal·Turning Holders

    Available part numbers (16)

    DSSNR2020K12, DSSNL2020K12, DSSNR2525M12, DSSNL2525M12, DSSNR2525M15, DSSNL2525M15, DSSNR3232P15, DSSNL3232P15, DSSNR3232P19, DSSNL3232P19 + 6 more — see full table ↓

    How to order

    Send the Sumitomo Electric Hardmetal part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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    Product codes & specifications
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    Product codeSpec
    DSSNR2020K12Hand: Right | Height H (mm): 20 | Width B (mm): 20 | Length LF (mm): 133.3 | Length LF2 (mm): 125 | WF (mm): 25 | Cutting height HF (mm): 20 | Head length LH (mm): 30 | Insert: SN□□1204 | Clamp set: SCP-2 | Clamp set torque (N·m): 5.0 | Shim: SNS1204 | Stock: Yes
    DSSNL2020K12Hand: Left | Height H (mm): 20 | Width B (mm): 20 | Length LF (mm): 133.3 | Length LF2 (mm): 125 | WF (mm): 25 | Cutting height HF (mm): 20 | Head length LH (mm): 30 | Insert: SN□□1204 | Clamp set: SCP-2 | Clamp set torque (N·m): 5.0 | Shim: SNS1204 | Stock: Yes
    DSSNR2525M12Hand: Right | Height H (mm): 25 | Width B (mm): 25 | Length LF (mm): 158.3 | Length LF2 (mm): 150 | WF (mm): 32 | Cutting height HF (mm): 25 | Head length LH (mm): 30 | Insert: SN□□1204 | Clamp set: SCP-2 | Clamp set torque (N·m): 5.0 | Shim: SNS1204 | Stock: Yes
    DSSNL2525M12Hand: Left | Height H (mm): 25 | Width B (mm): 25 | Length LF (mm): 158.3 | Length LF2 (mm): 150 | WF (mm): 32 | Cutting height HF (mm): 25 | Head length LH (mm): 30 | Insert: SN□□1204 | Clamp set: SCP-2 | Clamp set torque (N·m): 5.0 | Shim: SNS1204 | Stock: Yes
    DSSNR2525M15Hand: Right | Height H (mm): 25 | Width B (mm): 25 | Length LF (mm): 160.2 | Length LF2 (mm): 150 | WF (mm): 32 | Cutting height HF (mm): 25 | Head length LH (mm): 30 | Insert: SN□□1506 | Clamp set: SCP-3 | Clamp set torque (N·m): 5.0 | Shim: SNS1506 | Stock: Yes
    DSSNL2525M15Hand: Left | Height H (mm): 25 | Width B (mm): 25 | Length LF (mm): 160.2 | Length LF2 (mm): 150 | WF (mm): 32 | Cutting height HF (mm): 25 | Head length LH (mm): 30 | Insert: SN□□1506 | Clamp set: SCP-3 | Clamp set torque (N·m): 5.0 | Shim: SNS1506 | Stock: Yes
    DSSNR3232P15Hand: Right | Height H (mm): 32 | Width B (mm): 32 | Length LF (mm): 180.2 | Length LF2 (mm): 170 | WF (mm): 40 | Cutting height HF (mm): 32 | Head length LH (mm): 30 | Insert: SN□□1506 | Clamp set: SCP-3 | Clamp set torque (N·m): 5.0 | Shim: SNS1506 | Stock: Yes
    DSSNL3232P15Hand: Left | Height H (mm): 32 | Width B (mm): 32 | Length LF (mm): 180.2 | Length LF2 (mm): 170 | WF (mm): 40 | Cutting height HF (mm): 32 | Head length LH (mm): 30 | Insert: SN□□1506 | Clamp set: SCP-3 | Clamp set torque (N·m): 5.0 | Shim: SNS1506 | Stock: Yes
    DSSNR3232P19Hand: Right | Height H (mm): 32 | Width B (mm): 32 | Length LF (mm): 182.5 | Length LF2 (mm): 170 | WF (mm): 40 | Cutting height HF (mm): 32 | Head length LH (mm): 36 | Insert: SN□□1906 | Clamp set: SCP-5 | Clamp set torque (N·m): 5.0 | Shim: SNS1906 | Stock: Yes
    DSSNL3232P19Hand: Left | Height H (mm): 32 | Width B (mm): 32 | Length LF (mm): 182.5 | Length LF2 (mm): 170 | WF (mm): 40 | Cutting height HF (mm): 32 | Head length LH (mm): 36 | Insert: SN□□1906 | Clamp set: SCP-5 | Clamp set torque (N·m): 5.0 | Shim: SNS1906 | Stock: Yes
    DSSNR4040S19Hand: Right | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 262.5 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 36 | Insert: SN□□1906 | Clamp set: SCP-5 | Clamp set torque (N·m): 5.0 | Shim: SNS1906 | Stock: Yes
    DSSNL4040S19Hand: Left | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 262.5 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 36 | Insert: SN□□1906 | Clamp set: SCP-5 | Clamp set torque (N·m): 5.0 | Shim: SNS1906 | Stock: Yes
    DSSNR4040S2507Hand: Right | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 266.0 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 47 | Insert: SN□□2507 | Clamp set: SCP-6 | Clamp set torque (N·m): 6.0 | Shim: SNS2507 | Stock: Yes
    DSSNL4040S2507Hand: Left | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 266.0 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 47 | Insert: SN□□2507 | Clamp set: SCP-6 | Clamp set torque (N·m): 6.0 | Shim: SNS2507 | Stock: Yes
    DSSNR4040S2509Hand: Right | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 266.0 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 47 | Insert: SN□□2509 | Clamp set: SCP-6 | Clamp set torque (N·m): 6.0 | Shim: SNS2509 | Stock: Yes
    DSSNL4040S2509Hand: Left | Height H (mm): 40 | Width B (mm): 40 | Length LF (mm): 266.0 | Length LF2 (mm): 250 | WF (mm): 50 | Cutting height HF (mm): 40 | Head length LH (mm): 47 | Insert: SN□□2509 | Clamp set: SCP-6 | Clamp set torque (N·m): 6.0 | Shim: SNS2509 | Stock: Yes

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