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Proto® J501/4S2 1-Piece Starting Punch, 3/32 in Parabolic, 5 in OAL, Steel

Selected Proto_J501_4.jpg
Proto_J501_4.jpg

Features

  • 1-piece design for strength and durability
  • Reverse taper to help prevent binding
  • Modified parabolic striking end to help reduce mushrooming and chipping
  • Made from S2 steel and specially heat treated for greater strength and durability
  • Black oxide finish to help prevent rust corrosion, extending tool life and performance
  • A polished identification panel on one of the flats is marked with the tool number and size in a black inlay
  • To aligning holes in two or more pieces of metal through which a bolt or screw is to be inserted
  • Similar to drift punches, but with wider points and heavier, shorter body

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Description

Proto® Starting Punch, 1-Piece, 5 in Overall Length, 3/32 in Punch, Parabolic, Steel, Black