1/16" Cobalt Drill Bit - 100% ANSI Compliant - 10 Pack with Storage Tube. Jobber Length

Our M-35 Cobalt drill bits are manufactured for extreme durability and long life in specialty applications. The specially designed parabolic flute form clears chips and debris fast to keep the bit cool.

Excellent for drilling on both flat and curved surfaces such as stainless steel and Cast Iron.

Cobalt drill bits require less effort to drill and is highly recommended for use with portable drills. 

All of our bits Cobalt drill bits 3/16" and larger have our standard Tri-Cut shank; drill bits larger 3/8” in diameter have a reduced shank that fits in all standard portable drill chucks.