Bosch Daredevil NKLT11 Auger Bits, 11/16-Inch by 17-1/2-Inch by 13-1/2-Inch

11/16 Inch Drill Bit – Reduced Shank HSS 4241 High Speed Steel for Metal & Steel

11/16 Inch Drill Bit – Reduced Shank HSS 4241 High Speed Steel for Metal & Steel