Product Overview
Spot Weld Drill Bit, 5/16" Diameter, 0.3125 Decimal Equivalent, 5/16 Spot Weld Size, 1-5/8 Flute Length, 2-13/16" Overall Length, Black Steam Tempered, High Speed Drills, Pilot Centering Pint, Twin Cutting Spurs, 1 per Pack. Alfa Tools SWC516 5/16" HSS Spot Weld Cutter
