
- Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates
- 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
Specifications
UNSPSC Code
27112801
Brand
Irwin
Category
Drills
Cutting Diam [Max]
1/2 in
Cutting Diam [Min]
1/8 in
Cutting Edge Material
HSS
Finish
Tin
Material Thickness [Max]
1/8 in
Measurement Type
Fractional
No. of Steps
13
Packing Type
Carded
Shank Diam [Nom]
1/4 in
Tool Shape
Tree - Step Drill
Type
Step Drill Bit
Wt.
0.2 lb