M14 6mm Diamond Drilling Core Bit Hole Saw Granite Marble Cutter Tool UK Stock
M14 Diamond Finger Bit Vacuum Brazed Mortar Removal for Stone Bricks Masonry. Diamond Hole Saw Cutter 11pcs/box Drill Bit M14 Grinder for Tile Ceramic Marble. Diamond Mortar Raking Bit for Bricks Masonry Removing Old Motar 8x100mm M14.