Respirator
Respirator 52.28 Inc Vat
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Cobalt Drill Bit Packs (1mm - 13mm)
Cobalt Drill Bit Packs (1mm - 13mm) Price range: €12.18 through €74.42 Inc Vat

ProMaster HSS Drill Bits

Price range: €1.29 through €12.74 Inc Vat

Designed for right handed cutting, these powerful spiral drills are suitable for all normal drilling in conventional materials.

The powerful, ground spiral drill bit is made of high speed steel.

The complete ground spiral bit has an increased concentricity.

Applications: steel, cast steel alloyed and unalloyed (up to 900 N/mm² Strength), grey, malleable, ductile and pressure castings, sintered iron, nickel silver, graphite, short­ chipping aluminium alloys, brass and bronze.

Description

HSS drill bit packs.

  • Spiral drills DIN 338 N.
  • Features a chisel edge and bevels of 20-30°.
  • It has a tolerance of h8.
  • The point thins from a 3.0 mm split point according to DIN 1412 C to an angle of 118°.
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