Irwin® 73318ZR TurboMax® HSS Straight Shank Jobber Length Drill Bit, 9
Description
Irwin® TurboMax® High Speed Steel Straight Shank Jobber Length Drill Bit features Self-centering TurboMax® tip for clean entry and fast starts; stays sharp longer. 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. Three flatted shank on 3/16" and above for better chuck grip.
- Size: 9/32"
- Twist Length: 2-15/16"
- Overall Length: 4-1/4"
- Jobber length drill bit
- Self-centering, precision ground TurboMax® feature 135 degree point tip eliminates walking on flat & curved surfaces, stays sharp longer
- Three flatted shank on 3/16" for exceptional grip on chuck
- Manufactured with premium high speed steel
- Black & gold oxide coating for maximum corrosion existence.