Irwin Step Drill Bit Self-Starting
Irwin Step Drill Bit Self-Starting
Irwin Step Drill Bit Self-Starting
Irwin Step Drill Bit Self-Starting
Irwin Step Drill Bit Self-Starting
Irwin Step Drill Bit Self-Starting

Irwin Step Drill Bit Self-Starting

10233x
$44.30
Size

Irwin High Speed Steel Fractional Self-Starting

  • 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

Stock count
10233   7/19/2024
10234   4/29/24