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  • TNMG 160408-BR ET32C Carbide Roughing Inserts Edgetech
    TNMG 160408-BR ET32C Carbide Roughing Inserts Edgetech

    TNMG 160408-BR ET32C Carbide Roughing Inserts Edgetech

    £3.74
    (Exc. 20% VAT)
    £13.35
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    Part Number
    TI00773
    Shape
    TNMG
    Relief Angle
    Negative = 0° (Clamp or Lever)
    Edge Length
    16 (16mm)
    Thickness ISO/mm
    04 (4.76mm)
    Radius
    08 (0.8mm)
    Grade
    ET32C
    Chipbreaker Code
    BR
    Interrupted Cut?
    No - Stable conditions
    Will Cut Steel? (P-Blue)
    Yes - Excellent
    Will Cut Stainless Steel? (M-Yellow)
    No
    Will Cut Cast Iron? (K-Red)
    No
    Will Cut Heat Resistant Alloys? (S-Orange)
    No
    Will Cut Non-Ferrous? (N-Green)
    No
    Will Cut Hardened Steel? (H-Grey)
    No
    Europa Edgetech
    Information
    ISO DesignationEdge
    Length
    LE 
    (mm)
    Thickness
    S (mm)
    Radius
    RE(mm)
    ChipbreakerGrade
    TNMG160408-BR16 (16)04 (4.76)08 (0.8)BRET32C


    Grade: ET32C
    Type: New Multi-layer CVD coated grades are finished with a special process to enable smoother chip flow.
    Colour: Black
    Grade Summary: ET32C Versatile grade for general turning of Steels.
    Type of Cut: BR chipbreaker - Roughing and interrupted cuts.
    Best for: Moderate Steels.

    Technical Data & Info

    Feed Rate & Depth of Cut

    fn (mm/rev)0.30 - 0.50
    ap (mm)1.0 - 5.0

    Speeds Chart

    Feed Rate & Depth of Cut

    fn (mm/rev)0.05 - 0.20
    ap (mm)0.5 - 2.0

    Speeds Chart

    Material VDI GroupMaterial DesignationMaterial ConditionHardnessGradeSpeed M/Min
    1Non-alloy steel & Cast steel, Free cutting steel <0.15%C.Annealed≤125 HBET32C180 - 380
    2Non-alloy steel & Cast steel, Free cutting steel <0.45%C.Annealed≤190 HBET32C180 - 380
    3Non-alloy steel & Cast steel, Free cutting steel <0.45%C.Annealed≤250 HBET32C180 - 380
    4Non-alloy steel & Cast steel, Free cutting steel <0.75%C.Annealed≤270 HBET32C180 - 380
    5Non-alloy steel & Cast steel, Free cutting steel <0.75%C.Quenched & Tempered≤300 HBET32C180 - 380
    6Low-alloy steel & Cast steel (less than 5% of alloying elements)Annealed≤180 HBET32C110 - 350
    7Low-alloy steel & Cast steel (less than 5% of alloying elements)Quenched & Tempered≤275 HBET32C110 - 350
    8Low-alloy steel & Cast steel (less than 5% of alloying elements)Quenched & Tempered≤300 HBET32C110 - 350
    9Low-alloy steel & Cast steel (less than 5% of alloying elements)Quenched & Tempered≤350 HBET32C110 - 350
    10High-alloy steel, Cast steel & Tool steelAnnealed≤200 HBET32C60 - 300
    11High-alloy steel, Cast steel & Tool steelQuenched & Tempered≤325 HBET32C60 - 300
    Turning Calculator
    Document

    Turning Speeds Calculator

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