13-1251 Boring bit, 1" carbide insert drill bit


Experience the money saving benefits of insert tooling. The replaceable insert cutting tool includes two cutting edges allowing you to double your cutting edge capability. Replacing insert blades are less expensive than re-sharpening or re-tipping a braised-in carbide tipped bit, and will guarantee the width of your cut each and every time.

  • Double Your Cutting Edge
  • Less expensive than Re-Sharpening or Re-Tipping A braised carbide tipped bit
  • Two Cutting Edges
  • 6" overall length
  • 1" cutting diameter
  • Threaded shank
  • 7/16-14 thread size
  • Alternative part number NOR1730820