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NC reamer extra long H7 2 mm

Article no.: 162971 2

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Nominal ⌀ DC (mm) Unit price incl. VAT
  • Tolerance: H7
  • Tool material: HSS E
  • Standard: Manufacturer’s standard
  • Through-coolant: no
  • Shank: DIN 1835 A to h6

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    Product details

    Technical Data

    Nominal ⌀ DC 2 mm
    Coating uncoated
    Tolerance H7
    Tool material HSS E
    Standard Manufacturer’s standard
    Through-coolant no
    Shank DIN 1835 A to h6
    Application for type of drilling for blind holes and through holes
    Flute length Lc 11 mm
    Overhang L1 64 mm
    Overall length L 85 mm
    Number of cutting edges Z 4
    Shank ⌀ Ds 2 mm
    Feed f in steel < 750 N/mm2 0.1 mm/rev.
    Reaming oversize in diameter 0.05 mm - 0.1 mm
    Shank tolerance h6
    Colour ring without
    Type of product Phillips bit

    Identification numbers & Classifications

    Article number 162971 2
    EAN / GTIN 4062406264550
    Manufacturer number 162971 2

    Application Table

    Aluminium
    N
    20
    Aluminium (short chipping)
    N
    20
    Steel < 500 N/mm²
    P
    15
    Steel < 750 N/mm²
    P
    10
    Steel < 900 N/mm²
    P
    7
    Steel < 1100 N/mm²
    P
    5
    Steel < 1400 N/mm²
    P
    4
    INOX < 900 N/mm²
    M
    5
    INOX > 900 N/mm²
    M
    5
    Ti > 850 N/mm²
    S
    5
    GG(G)
    K
    5
    CuZn
    N
    13
    Uni
     
    Oil
     
    wet maximum
     

    Description

    Version:

    With long flutes and left-hand helix. Reamers finish ground for fit H7.

    Application:

    Especially for deeper holes. Also suitable for blind holes.

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