Jobber drill, long, HSS-E VA 8 mm

Article no.: 116070 8
plus VAT at the current rate Prices plus delivery costs

Scale prices:

  • from 1 Piece
    24,01 € / Piece
  • from 5 Piece
    20,01 € / Piece
on request
In stock
139 pieces in stock

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⌀ DC h8 (mm) Unit price incl. VAT
  • Tool material: HSS E
  • Norma: DIN 340
  • Tolleranza ⌀ nominale: h8
  • Angolo di affilatura: 130
  • Helix angle: 35-40

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    Product details

    Technical Data

    ⌀ Nominale DC 8 mm
    Coating uncoated
    Tool material HSS E
    Norma DIN 340
    Tolleranza ⌀ nominale h8
    Angolo di affilatura 130 grado
    Helix angle 35-40 degrees
    Codolo codolo cilindrico
    Numero taglienti Z 2
    Through-coolant no
    Profondità di foratura massima consigliata L2 97 mm
    Lunghezza scanalatura per trucioli Lc 109 mm
    Lunghezza complessiva L 165 mm
    ⌀ Codolo Ds 8 mm
    Avanzamento f in INOX < 900 N/mm2 0,08 mm/gir.
    Colour ring blue
    Type of product Jobber drill

    Identification numbers & Classifications

    Article number 116070 8
    EAN / GTIN 4045197027795
    Manufacturer number 116070 8

    Application Table

    Steel < 500 N/mm²
    P
    40
    Steel < 750 N/mm²
    P
    20
    INOX < 900 N/mm²
    M
    12
    INOX > 900 N/mm²
    M
    8
    Ti > 850 N/mm²
    S
    5
    Oil
     
    wet maximum
     

    Description

    Uitvoering:

    Profielgeslepen. Kerndikte en kernstijging normaal. Oppervlak blank.
    Met aanslijping vorm C.

    Voordeel:

    Voor boorwerkzaamheden met boorbussen of op verdiept liggende plaatsen.

    Advies:

    Maximale boordiepte:
    L2 = LC - 1,5 × DC.

    Tip:

    Geschikte NC-centreerboren nr. 112120, 112140 en 112170 met 142° tophoek voor een hogere proceszekerheid.

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