HSS Step Drill

From £12.23

  • #6542 high speed steel with added cobalt
  • Black nitriding for extra hardness and rust prevention.
  • Automatically debur holes
  • For drilling multiple hole sizes with one bit in steel, brass, copper, aluminium, wood and plastic

TAC416001 Diameter 4-12mm in 9 steps – Shank Dia: 6.0mm
TAC416003 Diameter 4-12mm in 5 steps – Shank Dia: 6.0mm
TAC416005 Diameter 4-20mm in 9 steps – Shank Dia: 8.0mm
TAC416019 Diameter 5-35mm in 13 steps – Shank Dia: 13.0mm


SKU: 416001 Categories: ,

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