57H026 HSS-Co twist drill 4.2 mm / 1pcs
Brand: GRAPHITE

Metal drills GRAPHITE (ref. no. 57H026) with diameters 4.2 mm are made of high quality M35 HSS alloy with 5% cobalt additive. 135° point angle and chisel edge correction allow for easy drilling without punching. Thanks to alloy resistance to high temperature, the drills are perfect for drilling holes in hardly machinable materials, like stainless steel, acid resistant steel, heat resistant steel etc.

  • EAN 5902062570260
  • Type of drill chuck cylindrical
  • Total length of the product 75 mm
  • Cobalt content 5
  • Working part length 43 mm
  • Net weight 6
  • Point angle 135
  • Packaging blister
  • Diameter 4.2
  • Manufacturing material of the product stal szybkotnąca
  • Type of power tool accessories drill
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