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Heavy Duty Step Drill Bit, 13 Steps, 1/8" to 1/2"

Product Number T25118

  • High performance AlTi-N coating for extreme high speed drilling in hard plastics, abrasives, metals (incl non-ferrous), and stainless steel
  • Non-slip shank
  • Steps: 1/8,5/32,3/16,7/32,1/4,9/32,5/16,11/32,3/8,13/32,7/16,15/32,1/2"