Irwin 93007ZR Phillips Power Bit #2 1-15/16" 10pk

Made of high quality S2 tool steel and milled for a precise fit. Specifically built for the highest torque requirements of power tools; Can be used with drill or quick change chuck adapter in applications such as household appliances, automotive, aviation, covers, plaster, electronics, furniture assembly, general construction and HVACR; 1/4 "hex shank