Weight 1 Lbs
135 Degree Split Point
Shorter Cutting Lips Reduce Torque For Drilling In High-tensile-strength Materials
Drill Bits Made Of M-42 8% Cobalt High-speed Steel For Super Abrasive Resistance In Tough Metals
M-42 Cobalt Steel For Tough Metals
Irwin Drill Bits Are Great For Use With Screw Extractors
Each Drill Bit Has A Heavy-duty Spiral Flute Design That Produces Fast Chip Ejection
Includes: 5/64-Inch, 7/64-Inch, 5/32-Inch And 19/64-Inch
5 Pc Set
135˚ Split Point Reduces Feed Pressure For Easier Penetration Without Work Hardening
