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Solid carbide drill IC plain shank uni-directional fibre orientation DIN 6535 HA 7 mm

Article no.: 122532 7

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⌀ DC m7 (mm) Unit price incl. VAT
  • Tool material: Solid carbide
  • Standard: Manufacturer’s standard
  • Version: 5×D
  • Tolerance nominal ⌀: m7
  • Point angle: 90

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    Product details

    Technical Data

    Nominal ⌀ DC 7 mm
    Coating Diamond
    Tool material Solid carbide
    Standard Manufacturer’s standard
    Version 5×D
    Tolerance nominal ⌀ m7
    Point angle 90 degrees
    Cutting direction right-hand
    Shank DIN 6535 HA to h6
    Number of cutting edges Z 2
    Through-coolant yes, with 25 bar
    ⌀ range (1/100 size) can be configured 6.01 mm - 7.99 mm
    recommended maximum drilling depth L2 42.5 mm
    Flute length Lc 53 mm
    Overall length L 91 mm
    Shank ⌀ Ds 8 mm
    Feed f in GRP CRP 0.11 mm/rev.
    Shank tolerance h6
    Colour ring black
    Type of product Jobber drill

    Identification numbers & Classifications

    Article number 122532 7
    Manufacturer number 122532 7

    Application Table

    PMMA acrylic
    N
    150
    PE-HD
    N
    140
    PA 66
    N
    130
    PEEK
    N
    120
    PF 31
    N
    100
    PVDF GF20
    N
    135
    POM GF25
    N
    125
    PA 66 GF30
    N
    110
    PEEK GF30
    N
    100
    PTFE CF25
    N
    110
    PEEK CF30
    N
    100
    GRP, CRP
    N
    125
    Graphite
    N
    340
    Hybrids
    N
    wet maximum
     
    wet minimum
     
    Air
     

    Description

    Version:

    With the latest generation of crystalline diamond coating sp3, for process reliability in machining fibre-reinforced composites, CRP, GRP, and graphite. With 90° point angle and special geometry toavoid delamination.
    Under optimum conditions of use, the double flute face can generate high precision holes (roundness < 15 µm to base tolerance IT 7). Low heat generation due to internal cooling permits higher speeds and feeds.

    Note:

    Flute length LC = L2 + 1.5 × DC.
    Available in 1/100 sizes and according to the table.

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