1 in. x 12 x 17 in. 4-Cutter MX4 SDS-MAX Rotary Hammer Drill Bit

SDS-MAX Drill Bit, SDS Max, 1 in, Carbide, 17 in Overall Length, Maximum Drilling Depth 12 in, Shank Diameter 45/64 in, Shank Hex Size Not Applicable, Bright (Uncoated)