Drill bit is engineered with M-35-grade cobalt steel for maximum life when drilling in tough steel
SpeedPoint tip for fast starts
Drill bits feature a radial concave flute
IRWIN drill bits have laser-marked sizes for simple identification
Includes #1C, #2C and #3C bits
Single-flute cutting edge for greater control through steps
3 Flatted shank prevents slipping in drill chuck
Non-skid self-starting tip eliminates skidding and the need for center punching.
Laser marked sizes
3-flatted shank

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.4 inch
Height : 1.5 inch
Length : 7.7 inch

Item Weight: 1.1 pounds (View shipping rates and policies)
Shipping Weight: 1.15 pounds (View shipping rates and policies)

ASIN : B0000EI9AK