Pricing and taxes may vary based on the pickup location.
Irwin® Unibit® 10311 Step Drill Bit, 7/8 in Dia Min Hole, 7/8 in Dia Max Hole, HSS, 1 Hole Sizes, 3/8 in Shank
PET11
MFG #:10311/11
$46.99 / EACH
Check other locations for availability. Order exceeds stock available at our Anchorage Distribution Center.
Irwin® Unibit® Step Drill Bit, Imperial, #11 Letter/Wire, 7/8 in Diameter Minimum Hole, 7/8 in Diameter Maximum Hole, 1 Hole, 1 Flutes, 3/8 in Shank, Hex Shank, Self-Starting SpeedPoint® Point, HSS Cutting Edge, HSS, Uncoated, Applicable Materials: Aluminum, Brass, Copper, Laminates, Plastic and Stainless Steel
- Item Features
- Application
- Attributes
- Documents
- 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 speed point tip penetrates faster than previous Unibit® and prevents walking
For drilling holes into thin materials
Brand: Irwin®
Cutting Edge Material:
HSS
Drill Diameter Measurement System:
Imperial
Finish:
Uncoated
Letter/Wire Size:
#11
Material:
HSS
Maximum Hole Diameter:
7/8 in
Minimum Hole Diameter:
7/8 in
Number of Flutes:
1
Number of Hole Sizes:
1
Point Type:
Self-Starting SpeedPoint®
Shank Size:
3/8 in
Shank Type:
Hex