Description

Features

  • High performance twist drill bit for deep hole drilling

  • Precise point grinding

  • Pointed chisel edge helps to reduce feed force and torque chipping

  • Steam tempered for better adhesion of the coolant 11- For drilling into solid material

  • For drilling deep drill holes

  • Extended service life due to frequent chip removal and sufficient cooling

  • Cutting terms (cutting speed and feed motion) have to match the stability of the drill bit

  • Designed to drill: steel up to 1,000 N/mm', cast steel, gray cast iron, malleable cast iron, sintered iron, graphite, brass tough and aluminum short

  • HSSG DIN 1869

  • Size: L1 *L2 =185*125

Read more

Product form

‎Drill bit 4,5x185 mm | 170451

Projahn

SKU: 170451

18,500 IQD

    Description

    Features

    • High performance twist drill bit for deep hole drilling

    • Precise point grinding

    • Pointed chisel edge helps to reduce feed force and torque chipping

    • Steam tempered for better adhesion of the coolant 11- For drilling into solid material

    • For drilling deep drill holes

    • Extended service life due to frequent chip removal and sufficient cooling

    • Cutting terms (cutting speed and feed motion) have to match the stability of the drill bit

    • Designed to drill: steel up to 1,000 N/mm', cast steel, gray cast iron, malleable cast iron, sintered iron, graphite, brass tough and aluminum short

    • HSSG DIN 1869

    • Size: L1 *L2 =185*125

    Read more

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