Norseman 115 pc COBALT M42 Drill Bit Set Number Letter 1/16" to 1/2" USA D-115
Norseman's Premium COBALT Series. M42 Steel, Jobber Lengths. 60 Number Wire Gauge Drill Bits #1 to #60. Each bit Stamped (#38 & Larger). 135 Degree Split Point - Prevents Bit Walking. 26 Letter Sizes A to Z. Each bit Stamped.