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    M25 Inserts
    M25 Inserts
    M25 Inserts
    M25 Inserts

    SPNT

    M25 Inserts

    Metric
    Inch
    SAP Material Number 2105190
    ISO Catalog Number SPNT120408
    ANSI Catalog Number SPNT120408
    Grade TN5515
    Cutting Edges per Insert 4
    [D] Insert IC Size 12.7000
    [D] Insert IC Size .5000
    [L10] Insert Cutting Edge Length 12.7000
    [L10] Insert Cutting Edge Length .5000
    [M] Gage Dimension 2.3000
    [M] Gage Dimension .0906
    [S] Insert Thickness 4.7600
    [S] Insert Thickness .1875
    Average Chip Thickness [HM] 0.1000
    Average Chip Thickness [HM] .0039
    See all Product Variants

    Workpiece Materials

    K Cast Iron

    Grades

    • THM

      Uncoated carbide. Extraordinarily good balance of hardness, wear resistance, edge stability, and toughness. Light and medium machining. For cast iron and all non-ferrous metals and non-metals. Useful in unfavorable conditions.

      K Cast Iron
      N Non-Ferrous
    • TN2510
      coated carbide grade
      - MT-CVD-TiN-TiCN composite coating
      - light machining
      - machining of hardened steel, stellite and cast iron up to 64 HRC
      - very good wear resistance
      P Steel
      K Cast Iron
      H Hardened Materials
    • TN450

      coated carbide grade
      - CVD-TiN-TiCN-TiN multi-layer coating
      - general and heavy machining
      - for machining all types of steel and nodular cast iron
      - coolant recommended
      - extremely tough grade, resistant to changes in temperature

      P Steel
    • TN5515

      Coated carbide grade TN5515 has an MT-CVD-TiN-TiCN-Al203 coating. Engineered for a
      balanced toughness and wear ratio. Ideal for light to medium machining of all cast irons.

      K Cast Iron
    • TN7525

      Coated carbide grade TN7525 has an MT-CVD-TiN-TiCN-Al203-TiN coating. Engineered for light
      and medium machining of all steels and nodular cast irons.


      P Steel
      M Stainless Steel
    • TTM08
      P Steel
    • TTR

      Uncoated carbide. Light and medium machining. For steel.
      To be used at low cutting speeds. Effective in unfavorable conditions.

      P Steel
      M Stainless Steel
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