21/64" x 6" HSS Aircraft Extension Drill Bit, D/AA/C Quantity:1 Part Number: Assortment Kit #448739

Part Number: Assortment Kit #448739 Pieces - Coarse Thread

Part Number: 62C400BCGSS/316

Part Number: 43F800HCS8Y

Drill Size: 21/64"

• Socket geometry is designed to apply force to flat sides of fasteners and not the corners

21/64" x 6" HSS Aircraft Extension Drill Bit, D/AA/C Quantity:1 Part Number: Assortment Kit #448739Product 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