3/8 Inch x 12 Inch SDS Plus Rotary Hammer Drill Bit, Firecore Tungsten Carbide Long Drill Bits for Concrete Masonry Ceramic Tile Cement Walls Brick Rocks Stone, Brocas para Concreto 3/8 in.
A 12-inch SDS-Plus rotary hammer bit from Firecore with a 4-cutter carbide-tipped head and 2-flute design, built for fast, impact-resistant drilling in concrete, masonry, brick, and more.