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ER collet for machine taps 4 mm

Article no.: 309399 4

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Nominal clamping ⌀ d (mm) Unit price incl. VAT
  • Standard: ISO 15488-A
  • Concentricity: ≤ 10

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    Product details

    Technical Data

    Adapter ER11
    Standard ISO 15488-A
    Concentricity ≤ 10 µm
    Type 4031 E
    External ⌀ D 11.3 mm
    Overall length L 18 mm
    Type of product Collet

    Identification numbers & Classifications

    Article number 309399 4
    EAN / GTIN 4062406104450
    Manufacturer number 309399 4

    Description

    Version:

    With square socket drive for positive engagement of the tap.
    With sealing plugs for through coolant supply (up to 70 bar!).

    Suitable for:

    All standard ER collet chucks, FAHRION collets also for the Centro P precision ER collet chuck.

    Note:

    HOLEX® ER collets are incompatible with Centro P and HiRunER collet chucks.
    with seal.

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