Irwin Unibit 10239 Step Drill Bit, 7/8 to 1-1/8 in Dia, 1-Flute, 7/16 in Dia Shank, Hex Shank
- Hex shank prevents slipping in drill chuck
- New speed point tip penetrates faster than previous Unibits and prevents walking
- Single-flute cutting edge for greater control through steps
Description
Specifications
UNSPSC Code
15.155.155
Weight
0.38lb
Height
1.5in
Width
8.5in
Length
6in
Applicable Materials
Aluminum Brass Copper Plastic Stainless Steel
Brand
Irwin
Category
POWER DRILLING & ACCESSORIES
Diameter
7/8 to 1-1/8 in
Finish
Titanium Nitride-Coated
Material
Steel
Number of Flutes
1
Shank Diameter
7/16 in
Shank Type
Hex
Compare
Irwin Unibit 10239 Step Drill Bit, 7/8 to 1-1/8 in Dia, 1-Flute, 7/16 in Dia Shank, Hex Shank
- Hex shank prevents slipping in drill chuck
- New speed point tip penetrates faster than previous Unibits and prevents walking
- Single-flute cutting edge for greater control through steps