Solid carbide NC high performance drill FS, plain shank DIN 6535 HA 7,2 mm

Article no.: 122540 7,2
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⌀ DC h7 (mm) Unit price incl. VAT
  • Tool material: Solid carbide
  • Standard: DIN 6537
  • Version: 6×D
  • Type: FS
  • Tolerance nominal ⌀: h7

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    Product details

    Technical Data

    Nominal ⌀ DC 7.2 mm
    Coating TiAlN
    Tool material Solid carbide
    Standard DIN 6537
    Version 6×D
    Type FS
    Tolerance nominal ⌀ h7
    Number of cutting edges Z 2
    Point angle 140 degrees
    recommended maximum drilling depth L2 42.2 mm
    Shank DIN 6535 HA to h6
    Through-coolant no
    Semi-Standard yes
    Flute length Lc 53 mm
    Overall length L 91 mm
    Shank ⌀ Ds 8 mm
    Shank tolerance h6
    Feed f in steel < 750 N/mm2 0.2 mm/rev.
    Colour ring green
    Type of product Jobber drill

    Identification numbers & Classifications

    Article number 122540 7,2
    EAN / GTIN 4045197052094
    Manufacturer number 122540 7,2

    Application Table

    Alu plastics
    N
    190
    Aluminium (short chipping)
    N
    170
    Alu > 10% Si
    N
    140
    Steel < 500 N/mm²
    P
    90
    Steel < 750 N/mm²
    P
    85
    Steel < 900 N/mm²
    P
    75
    Steel < 1100 N/mm²
    P
    65
    Steel < 1400 N/mm²
    P
    40
    INOX < 900 N/mm²
    M
    40
    INOX > 900 N/mm²
    M
    30
    Ti > 850 N/mm²
    S
    25
    GG(G)
    K
    70
    CuZn
    N
    160
    Uni
     
    wet maximum
     
    dry
     

    Description

    Version:

    Particularly strong due to strengthened core and special profile. Special point geometry. High concentricity and long tool life. High bore quality.

    Note:

    Flute length LC = L2 + 1.5 × DC.
    Form HB and HE supplied at the same price as HA.
    Form HB: order with No. 122545.
    Form HE: order with No. 122540 + 129100HE.

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    Solid carbide NC high performance drill FS, plain shank DIN 6535 HA 7,2 mm

    Solid carbide NC high performance drill FS, plain shank DIN 6535 HA 7,2 mm

    on request
    Available in 1-3 working days
    0 pieces in stock
    £74.52
    plus VAT at the current rate Prices plus delivery costs
    on request
    In stock
    16 pieces in stock
    £28.98
    plus VAT at the current rate Prices plus delivery costs
    on request
    In stock
    16 pieces in stock
    £28.98
    plus VAT at the current rate Prices plus delivery costs
    Coating TiAlN TiN TiN
    Version 6×D 4×D 4×D
    Overall length L 91 79 79
    Nominal ⌀ DC 7.2 7.2 7.2
    Standard DIN 6537 DIN 6537 K DIN 6537 K
    Tool material Solid carbide Solid carbide Solid carbide
    Shank ⌀ Ds 8 8 8

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