#56 x 12" HSS Aircraft Extension Drill Bit, DWDA/C Tekton Part Number KFDRSD3/8X45/64

Part Number KFDRSD3/8X45/64

Part Number: Assortment Kit #433527 Pieces - Coarse Thread

Part Number: BIT-T/A54760

while also being able to work in tight areas The glass reinforced nylon handle resists damage from extreme temperatures

They are regularly pointed with a 45º chamfer

#56 x 12" HSS Aircraft Extension Drill Bit, DWDA/C Tekton Part Number KFDRSD3/8X45/64Product 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