7/16″ Kfd Drill Bit

Description

7/16″ Decimal Equivalent .4375 Flute Length 4-1/16″, Overall Length 5-1/2″ Manufactured From Premium Grade High Speed Steel, Killer Force Drills Have A Heavy Duty 135 Split Point For Self-Centering And Reducing Thrust. Gold And Black Surface Treated For Use In Stainless Steel And Other Hard Metal Drilling. These Are Our Best Seller, They Drill Like A Bastard!