Description
High-speed steel features a black body and gold flute with Turbomax tip for burr-free holes. Exact centering; no walking on straight and curved surfaces. Three flatted shank on 3/16 in and above for better chuck grip. Jobbers length.
- High performance metal drilling for portable drill users, works well on curved surfaces
- Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bits
- High speed steel features a black body and gold flute
- Self-centering TurboMax tip for clean entry and fast starts; stays sharp longer
- Three flatted shank on 3/16" and above for better chuck grip
Specifications
0.04lb
3/16 in
3.5 in
Irwin
Universal
Drill Bits
Drill Bit
Iron, Metal, Steel
Works Well on Curved Surfaces, Three-Flatted Shank on 3/16in and Above for Better Chuck Grip
Twist Bit
Yes
Black, Gold Oxide
No
No
Irwin
High Speed Steel (HSS)
73312
No
1 PC
Yes
3/16 in
3-Flat
Yes
24721733122