Drill America DWD13J-CO-SET 13 Pc Cobalt Drill Bit Set 1/16" - 1/4" Slip / Groove Joint Universal spline drive compatible with

Universal spline drive compatible with multiple fastener types in both SAE and Metric sizes

Crowned alloy steel striking face with uniform beveled edges and one spherical striking face

Premium alloy steel blades have precisely sized tips for an exact fit in Fasteners

so this feature should only be used when needed

2” Pin Length

Drill America DWD13J-CO-SET 13 Pc Cobalt Drill Bit Set 1/16" - 1/4" Slip / Groove Joint Universal spline drive compatible withDrill America DWD13J CO SET 13 Pc Cobalt Drill Bit Set 1 16" 1 4" Features: Set of 13 jobber length drill bits includes inch sizes 1 16" to 1 4" in 1 64" increments Cobalt steel provides extended tool life compared to high speed steel drill bits when drilling hard materials Gold oxide finish lubricates the drill bit and provides wear resistance Self centering 135 degree split point penetrates hard material without a pilot hole and produces small chips