17/64" X 12" HSS Aircraft Extension Drill Bit, D/AA/C BoltsandNuts.com TEMPERATURE RATING:40° F / 4°

TEMPERATURE RATING:40° F / 4° C

Part Number: 75F325HCS8Y/USA

Part Number DWDBL55/64

Part Number: BIT-DWDN19/32

17/64" X 12" HSS Aircraft Extension Drill Bit, D/AA/C BoltsandNuts.com TEMPERATURE RATING:40° F / 4°Product Description A dependable, general purpose high speed steel drill bit ideal for production, maintenance or portable drilling jobs. They are for use in a wide range of materials such as aluminum, brass, copper, metal, plastic and wood. They are surface treated with abrasion resistant black oxide and made of high speed steel with a 135 split point tip for fast penetration and accurate drilling. Ideal for drilling where extra length for reach is