1-3/8 x 13 x 18 inch SDS Max Rotary Hammer Drill Bit, 35x460mm Carbide Tip Masonry Drill Bit,Concrete Drill Bit for Masonry, Brick, Stone, Concrete Length :460mm / 18 inch, 35mm (1-3/8 in) Diameter

1-3/8 x 13 x 18 inch SDS Max Rotary Hammer Drill Bit, 35x460mm Carbide Tip Masonry Drill Bit,Concrete Drill Bit for Masonry, Brick, Stone, Concrete Length :460mm / 18 inch, 35mm (1-3/8 in) Diameter