SKU 10231 Categories , , ,

High Speed Steel Fractional Self-Starting 10231


  • Single-flute cutting edge for greater control through steps.
  • Hex shank prevents slipping in drill chuck.
  • Also available with (TiN) coating for longer life.
  • New SpeedPoint tip penetrates faster than previous Unibits and prevents walking.
  • Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates.

CLICK HERE High Speed Steel Fractional Self-Starting diameters/lengths