7/16" X 12" HSS Aircraft Extension Drill Bit, D/AA/C - High Performance & Durable Cutting Tool | Drill America Countersinks & Counterbores **Order now and experience the

**Order now and experience the difference

Drill America - #13 4MT-1 1/2 Turret Solid Sockets

Body Dia: 1-5/8"

Morse taper extension sockets are adapters used to extend the reach of Morse taper tools in machining operations

7/16" X 12" HSS Aircraft Extension Drill Bit, D/AA/C - High Performance & Durable Cutting Tool | Drill America Countersinks & Counterbores **Order now and experience theA 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 required. Round shank