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Heavy Duty Electricians Step Drill Bit, 16 Steps, 1/4" to 1-1/8"

Product Number T25114

  • 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: 1/4,21/64,13/32,31/64,9/16,41/64,45/64,49/64,53/64,55/64, 7/8,61/64,1-1/64,1-5/64,1-7/64,1-1/8"