Irwin Unibit® Step Drill Sets

Item # IRW 585-15502 by Irwin (Mfg. Part # 585-15502, UPC # 38548155029)

$118.22 / Set
Order 5+ and save $2.36 Per Set


  • New SpeedPoint™ tip provides 6X faster initial penetration time than before, and eliminates the need for center punching
  • Single-fluted cutting edge assures true round holes, and allows greater control with less vibration
  • Titanium Nitride finish causes less friction which increases speed and increases product life by 6X

  • Includes : TiN Sizes 1T, 2T, 3T
  • Type : Step Drill Set