DEWALT 11MM INDUSTRIAL COBALT HSS-E DRILL BIT
142MM LONG WITH A 91MM WORKING LENGTH NON SLIP SHANK HAS 3 FLATS TO ELIMINATE SLIPPING
HIGHLY RECOMMENDED FOR CAST STEEL BRONZE WELDED SEAMS STAINLESS AND CHROME NICKEL STEELS
FASTER DRILLING AND BETTER DURABILITY THAN NORMAL HSS-R DRILL BTS