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    Sumitomo Electric Hardmetal IGETALLOY WNMA Negative Turning Insert

    Sumitomo Electric Hardmetal IGETALLOY WNMA Negative Turning Insert

    Trigon (80°) negative turning insert (with hole, no chipbreaker), ISO type WNMA, offered in coated carbide grades.

    Key features

    • Corner radius range: 0.8–1.6 mm
    • Stocked grades: AC4010K, AC4015K, AC4125K

    Specifications

    Product line IGETALLOY
    Insert shape Trigon (80°)
    Clearance angle 0°
    Hole / chipbreaker With hole, no chipbreaker
    WNMA080408 AC4010K IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.8 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4010K | Grade material: Coated carbide | Stock: Yes
    WNMA080408 AC4015K IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.8 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4015K | Grade material: Coated carbide | Stock: Yes
    WNMA080408 AC4125K IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.8 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4125K | Grade material: Coated carbide | Stock: Yes
    WNMA080412 AC4010K IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.2 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4010K | Grade material: Coated carbide | Stock: Yes
    WNMA080412 AC4015K IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.2 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4015K | Grade material: Coated carbide | Stock: Yes
    WNMA080412 AC4125K IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.2 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4125K | Grade material: Coated carbide | Stock: Yes
    WNMA080416 AC4010K IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.6 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4010K | Grade material: Coated carbide | Stock: Yes
    WNMA080416 AC4015K IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.6 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4015K | Grade material: Coated carbide | Stock: Yes
    WNMA080416 AC4125K IC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.6 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4125K | Grade material: Coated carbide | Stock: Yes
    Turning InsertsSumitomo Electric Hardmetal
    9 product codes available in this family
    Sourced direct from KoreaExport-ready supplyCompetitive pricing
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    Sumitomo Electric Hardmetal IGETALLOY WNMA Negative Turning Insert

    Brand Sumitomo Electric Hardmetal·Turning Inserts

    Available part numbers (9)

    WNMA080408 AC4010K, WNMA080408 AC4015K, WNMA080408 AC4125K, WNMA080412 AC4010K, WNMA080412 AC4015K, WNMA080412 AC4125K, WNMA080416 AC4010K, WNMA080416 AC4015K, WNMA080416 AC4125K

    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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    RFQ List (0)
    Product codeSpec
    WNMA080408 AC4010KIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.8 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4010K | Grade material: Coated carbide | Stock: Yes
    WNMA080408 AC4015KIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.8 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4015K | Grade material: Coated carbide | Stock: Yes
    WNMA080408 AC4125KIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 0.8 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4125K | Grade material: Coated carbide | Stock: Yes
    WNMA080412 AC4010KIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.2 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4010K | Grade material: Coated carbide | Stock: Yes
    WNMA080412 AC4015KIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.2 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4015K | Grade material: Coated carbide | Stock: Yes
    WNMA080412 AC4125KIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.2 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4125K | Grade material: Coated carbide | Stock: Yes
    WNMA080416 AC4010KIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.6 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4010K | Grade material: Coated carbide | Stock: Yes
    WNMA080416 AC4015KIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.6 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4015K | Grade material: Coated carbide | Stock: Yes
    WNMA080416 AC4125KIC (mm): 12.7 | S (mm): 4.76 | RE (mm): 1.6 | L (mm): 8.7 | D1 (mm): 5.16 | Grade: AC4125K | Grade material: Coated carbide | Stock: Yes

    Need a different model, or a part not listed here? Send us your parts list →

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