27/64 Cobalt Bit

Description:

Item # 10K7N7UPC: 045242188390
RED HELIX COBALT DRILL BITS

  • Extreme durability & longe life
  • Hard metal applications
  • Provides up to 10x longer life than Black Oxide
  • Can be used in all twist drilling applications
  • 135 degree split point tip
  • Delivers precise start, prevents bit walking
  • Rapid Chip Removal limits heat buildup
  • Keeps bit sharper for longer
  • 3/8" 3-Flat Shank