DIABLO 3/8 in. x 8 in. SDS-Plus 2-Cutter Carbide Tipped Hammer Drill Bit DMAPL2230 - The Home Depot
Imcando hammer - OSRS Wiki
Monster 3/4 in. Brazed Diamond Core Bit/Hole Saw for Granite, Quartzite, Marble, Concrete, Porcelain, Ceramic and Other Stones BDBP0034 - The Home Depot