Norseman 57950 29 Piece RSPM29P 3/8" Premium Mechanics Length Drill Bit Set
Mechanics Length 1/16-1/2 by 64ths (3/8" shank) 29 Piece Set w/ Ultra Dex
Mechanics Length - 135 Degree Split Point - 3/8" Reduced Shank
3/8" with flats on Shank
Black & Gold - Magnum Super Premium
Special Hi-Molybdenum tool steel. Precision ground: points, flutes, body, clearance, and drill diameter for the ultimate in accuracy and performance. Body and clearance are gold surface treated for maximum lubricity. Especially designed for hand held drills. Recommended for use in work hardening grades of stainless steel &other hard metal drilling applications.