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Data / Facts

D / Diameter: 5-5,8mm

L1 / Total length: 100-210mm

L2 / Working length: 30mm

More Information


Metal Drill Bits

HSS hollow section drill bit / facade drill bit

  • Profile-ground
  • Right-hand cutting, type N
  • Cross ground as per DIN 1412
  • Works standard
  • Profiles made of aluminium and steel
  • In all rotary and percussion drilling machines
  • In machines for mechanical processing


  • Ideal for drilling in metal sheet and aluminium constructions, sections and pipes, e.g. for assembly of windows, facade substructures or for roofing
  • No stucking and lower risk of breakage due to short chip flute (30 mm)

For use in / Application

Steel / various metal

Drive / Execution / Features