Twist drills with internal cooling Solid carbide / Ø 3.250 mm / 5xD / DIN 6537L

Order number
51681 3.250
EAN
4031095287485
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    SuperV drills with internal cooling Solid carbide / Ø 3.250 mm m7 / 5xD / DIN 6537L / Surface: TiAlN nano / Type: SuperV-IK-U / Cutting direction: right-hand / facet point grinding 140°
    Execution: facet point grind • main cutting edge form straight • optimised cutting geometry
     Application: structural and case hardened steels • free-cutting steels, heat-treatable steels • steels (alloyed/unalloyed) up to 1200 N/mm² • cast materials • bronze, brass • high-alloyed AlSi alloys
    P M K N S H
    ISO code

    P Steel, high-alloyed steel
    M Stainless steel
    K Grey cast iron, spher, graphite/mall. cast iron
    N Aluminium and other non-ferrous metals
    S Special, super and titanium alloys
    H Hardened steel and chilled cast iron
    On the following programme pages you will find for every tool recommendations regarding suitability for the application groups and details of max. tensile strength and harness:
    optimal suitability
    limited suitability
    Point grinding
    facet point grinding
    Connection code machine side
    DIN 6535-HB
    Nominal Ø tolerance field
    m7
    Internal cooling
    with
    Norm
    DIN 6537L
    Surface
    TiAlN nano
    Discount group
    155
    Type
    51681
    Cutting direction
    right-hand
    Type
    SuperV-IK-U
    Point angle
    140
    Material
    Solid carbide
    Code no.
    3.250
    Weight
    0.005
    No of cutting edges
    2
    Total length
    66.000
    Groove length
    28.000
    Usable length
    23.000
    Shank Ø
    6.000
    Shank length
    36.000
    Nominal Ø mm
    3.250
    Statistical goods number
    82075050
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    SuperV drills with internal cooling / Catalog-No.: 51681
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