Skip to main content Skip to footer
Shared cart
Track an order
Reward not redeemed
You dont have enough points to redeem this reward.
Favorite list
Alternative Items
Irwin® Unibit® Fractional Step Drill Bit, 3/16 - 1/2
Irwin® Unibit® Fractional Step Drill Bit, 3/16" - 1/2"
Per each

  1. Tools, Parts & Supplies
  2. Power Tools
  3. Power Tools
  4. Tool Bits & Tips

Irwin® Unibit® Fractional Step Drill Bit, 3/16" - 1/2"

Order Irwin® Unibit® Fractional Step Drill Bit, 3/16" - 1/2" today at Quill.com and get fast shipping. Stack coupons to get free gifts & extra discounts!
Item #: 901-786461ORS
Model #: 585-10232
Brand: Irwin Industrial
Not yet rated. Be the first to Write a review!
Irwin® Unibit® Fractional Step Drill Bit, 3/16 - 1/2

Frequently bought together

Total $70.97
Per each

Upgrade to get 5% off, earn points 10% faster, and more!

Ship to : 60069
Free delivery Thu, Oct 12 - Fri, Oct 13

Request quote

Customers also viewed

Unibit® Hex Shank HSS #2 Self Starting Step Drill Bit, 3/16 - 1/2 in By 1/16 in: It is made of tough steel for maximum life. Unibit® Hex shank HSS #2 self starting step drill bit with 3/16 - 1/2" Dia includes 1 number of flutes and hexagonal shank. Bit with 1/4" Dia shank is ideal for drilling holes into thin materials.
  • Bit diameter: 3/16 - 1/2 in by 1/16 in increments
  • Shank type: Hexagonal
  • Shank diameter: 1/4 in
  • Number of flutes: 1
  • 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
Irwin Industrial
Charger Included
Fractional Step Drill Bit

Quill help center

Call us 1-800-982-3400

New to Quill? Would you like to learn more about how we can help your business?

Subtotal: ( items / rewards):
Rewards balance:
Loading your cart
Quick view
Shared Cart Details
Please review this product
Upgrade to Rewards+
Member benefits
Free shipping-no minimum
As a member, you never have to worry about hitting an order minimum
View policy

5% off everyday low prices
Sales not included

Plus, save an additional 5% off our best 10-ream paper price

Earn 10% more points for every $1 spent

Exclusive Rewards+ offers

Site-wide price match
View policy

Receive 30 extra days to use your points

Offers and discounts exclude HP,Samsung and Epson. We offer a worry-free enrollment guarantee - if you are not satisfied with your Rewards+ membership, you can cancel at any time for a prorated refund. By enrolling into the Reward+ program, you are agreeing to the Terms and Conditions.

See full membership details