Description

Features

  • Multi-step drill bit with spiral flute and edge breaker for drilling and deburring cylindrical holes

  • Sharp drill bit tip: Instant drilling without pre-drilling, burr, and chatter mark-free work

  • Precision ground due to CBN grinding process

  • 2 spiral flutes allow:
    High running smoothness with an excellent cutting performance
    Optimal chip removal, especially with non-breaking chips

  • The spiral geometry of the flutes results in a longer tool life

  • The next larger step can be used for slight countersinking or deburring

  • Perfect for sheet metal working, stainless steel sheets, non-ferrous metals, plastics, and plexiglass

  • Inhalt:
    Size 1 step drill bit 4 - 12.0 mm
    Size 2 step drill bit 6 - 20.0 mm
    Size 3 step drill bit 6 - 30.0 mm
    Cutting paste

Read more

Product form

‎‎Set step drill with spiral flute HSS-G 3 pcs | 76811

Projahn

SKU: 76811

247,000 IQD

    Description

    Features

    • Multi-step drill bit with spiral flute and edge breaker for drilling and deburring cylindrical holes

    • Sharp drill bit tip: Instant drilling without pre-drilling, burr, and chatter mark-free work

    • Precision ground due to CBN grinding process

    • 2 spiral flutes allow:
      High running smoothness with an excellent cutting performance
      Optimal chip removal, especially with non-breaking chips

    • The spiral geometry of the flutes results in a longer tool life

    • The next larger step can be used for slight countersinking or deburring

    • Perfect for sheet metal working, stainless steel sheets, non-ferrous metals, plastics, and plexiglass

    • Inhalt:
      Size 1 step drill bit 4 - 12.0 mm
      Size 2 step drill bit 6 - 20.0 mm
      Size 3 step drill bit 6 - 30.0 mm
      Cutting paste

    Read more

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