High Speed Steel Fractional Self-Starting Step Drill 1/4 - 3/4 I

  • Single-flute cutting edge for greater control through steps.
  • 3 flatted shank prevents slipping in drill chuck.
  • 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.
  • 9 steps, 1/8".


  • Irwin Unibit 10233 High Speed Steel Fractional Self-Starting Step Drill 1/4" - 3/4"

    • Unibit
      Other products
      Unibit Homepage
    • Model: 106072
    • Shipping Weight: 0.18lbs
    • Manufacturers Part #: 10233
    • Manufactured by: Unibit
    • Also Known As: PE10233, VSG-10233, VG10233

    Special Order
    Contact For Details

    $58.14

    Add to Cart:

    This product was added to our catalog on Tuesday 01 December, 2009.

    Subscribe to our newsletter in order not to miss new arrivals, promotions, and discounts of our store

    Thank you for subscribing!

    Follow us on social media