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    Sumitomo Electric Hardmetal IGETALLOY DNMM Negative Turning Insert, HP Chipbreaker

    Sumitomo Electric Hardmetal IGETALLOY DNMM Negative Turning Insert, HP Chipbreaker

    55° rhombic negative turning insert (with hole, single-sided chipbreaker), ISO type DNMM with the HP chipbreaker, offered in coated carbide grades.

    Key features

    • Chipbreaker with the highest cutting-edge strength for heavy cutting
    • Corner radius range: 0.4–1.6 mm
    • Stocked grades: AC8025P, AC8035P

    Specifications

    Product line IGETALLOY
    Insert shape 55° rhombic
    Clearance angle 0°
    Hole / chipbreaker With hole, single-sided chipbreaker
    Chipbreaker HP
    DNMM150404N-HP AC8025P IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.4 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150404N-HP AC8035P IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.4 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8035P | Grade material: Coated carbide | Stock: Yes
    DNMM150408N-HP AC8025P IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.8 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150408N-HP AC8035P IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.8 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8035P | Grade material: Coated carbide | Stock: Yes
    DNMM150412N-HP AC8025P IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.2 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150412N-HP AC8035P IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.2 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8035P | Grade material: Coated carbide | Stock: Yes
    DNMM150416N-HP AC8025P IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.6 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150604N-HP AC8025P IC (mm): 12.7 | S (mm): 6.35 | RE (mm): 0.4 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150608N-HP AC8025P IC (mm): 12.7 | S (mm): 6.35 | RE (mm): 0.8 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150608N-HP AC8035P IC (mm): 12.7 | S (mm): 6.35 | RE (mm): 0.8 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8035P | Grade material: Coated carbide | Stock: Yes
    DNMM150612N-HP AC8025P IC (mm): 12.7 | S (mm): 6.35 | RE (mm): 1.2 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150612N-HP AC8035P IC (mm): 12.7 | S (mm): 6.35 | RE (mm): 1.2 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8035P | Grade material: Coated carbide | Stock: Yes
    DNMM150616N-HP AC8025P IC (mm): 12.7 | S (mm): 6.35 | RE (mm): 1.6 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    Turning InsertsSumitomo Electric Hardmetal
    13 product codes available in this family
    Sourced direct from KoreaExport-ready supplyCompetitive pricing
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    Sumitomo Electric Hardmetal IGETALLOY DNMM Negative Turning Insert, HP Chipbreaker

    Brand Sumitomo Electric Hardmetal·Turning Inserts

    Available part numbers (13)

    DNMM150404N-HP AC8025P, DNMM150404N-HP AC8035P, DNMM150408N-HP AC8025P, DNMM150408N-HP AC8035P, DNMM150412N-HP AC8025P, DNMM150412N-HP AC8035P, DNMM150416N-HP AC8025P, DNMM150604N-HP AC8025P, DNMM150608N-HP AC8025P, DNMM150608N-HP AC8035P + 3 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
    DNMM150404N-HP AC8025PIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.4 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150404N-HP AC8035PIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.4 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8035P | Grade material: Coated carbide | Stock: Yes
    DNMM150408N-HP AC8025PIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.8 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150408N-HP AC8035PIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.8 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8035P | Grade material: Coated carbide | Stock: Yes
    DNMM150412N-HP AC8025PIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.2 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150412N-HP AC8035PIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.2 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8035P | Grade material: Coated carbide | Stock: Yes
    DNMM150416N-HP AC8025PIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.6 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150604N-HP AC8025PIC (mm): 12.7 | S (mm): 6.35 | RE (mm): 0.4 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150608N-HP AC8025PIC (mm): 12.7 | S (mm): 6.35 | RE (mm): 0.8 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150608N-HP AC8035PIC (mm): 12.7 | S (mm): 6.35 | RE (mm): 0.8 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8035P | Grade material: Coated carbide | Stock: Yes
    DNMM150612N-HP AC8025PIC (mm): 12.7 | S (mm): 6.35 | RE (mm): 1.2 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes
    DNMM150612N-HP AC8035PIC (mm): 12.7 | S (mm): 6.35 | RE (mm): 1.2 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8035P | Grade material: Coated carbide | Stock: Yes
    DNMM150616N-HP AC8025PIC (mm): 12.7 | S (mm): 6.35 | RE (mm): 1.6 | L (mm): 15.5 | D1 (mm): 5.16 | Grade: AC8025P | Grade material: Coated carbide | Stock: Yes

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