1-1/2 x 18 inch SDS Max Rotary Hammer Drill Bit, 38mm x 460mm Carbide Tip Masonry Drill Bit,Concrete Drill Bit for Masonry, Brick, Stone, Concrete (Length :460mm / 18 inch, 38mm (1-1/2 in) Diameter)

1-1/2 x 18 inch SDS Max Rotary Hammer Drill Bit, 38mm x 460mm Carbide Tip Masonry Drill Bit,Concrete Drill Bit for Masonry, Brick, Stone, Concrete (Length :460mm / 18 inch, 38mm (1-1/2 in) Diameter)