#44 x 12" HSS Aircraft Extension Drill Bit, DWDA/C BoltsandNuts.com Part Number DWRRSS2-1/2

Part Number DWRRSS2-1/2

Part Number DEWX712-1HS

Size 7/16"-36

making the markings easier to see

A2-70 Stainless Steel Metric Hex Flange Bolt

#44 x 12" HSS Aircraft Extension Drill Bit, DWDA/C BoltsandNuts.com Part Number DWRRSS2-1/2Product 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