Solid carbide roughing end mill MTC / TPC 12 mm

Article no.: 202979 12
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⌀ f8 DC (mm) Unit price incl. VAT
  • Tool material: Solid carbide
  • Standard: Manufacturer’s standard
  • Type: H
  • Tolerance nominal ⌀: f8
  • No. of teeth Z: 4

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    Product details

    Technical Data

    Cutting edge ⌀ DC 12 mm
    Coating TiAlN
    Tool material Solid carbide
    Standard Manufacturer’s standard
    Type H
    Tolerance nominal ⌀ f8
    No. of teeth Z 4
    Helix angle 45 degrees
    Helix angle characteristic unequal spacing
    Spacing of the cutters unequal spacing
    Direction of infeed horizontal, oblique and vertical
    Cutting width ae for milling operation Full slot cutting depth 1×D; 0.15×D for side milling; 0.1×D
    Shank DIN 6535 HA to h6
    Through-coolant no
    Machining strategy MTC; TPC
    Flute length Lc 26 mm
    Overhang length L1 incl. recess 35 mm
    Recess ⌀ D1 11 mm
    Overall length L 83 mm
    Shank ⌀ Ds 12 mm
    Corner rounding rv 0.3 mm
    Feed fz for slot milling in steel < 60 HRC 0.03 mm
    Feed fz for side milling in steel < 60 HRC 0.035 mm
    Colour ring red
    Type of product End / face mill

    Identification numbers & Classifications

    Article number 202979 12
    EAN / GTIN 4062406245207
    Manufacturer number 202979 12

    Application Table

    Steel < 900 N/mm²
    P
    160
    Steel < 1100 N/mm²
    P
    115
    Steel < 1400 N/mm²
    P
    115
    Steel < 55 HRC
    H
    60
    Steel < 60 HRC
    H
    30
    Steel < 65 HRC
    H
    25
    Steel < 67 HRC
    H
    20
    wet maximum
     
    wet minimum
     
    dry
     
    Air
     

    Description

    Version:

    Significant cutting force reduction due to 45° helix.

    Application:

    Especially for MTC (Multi Task Cutting) use on the new generation of turning / milling centres.

    Note:

    For materials > 55 HRC we recommend reducing the depth of cut to ap =0.25×D...0.5×D.

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