Mollom Diamond Drill Bit, 100mm (3-15/16") Diamond Hole Saw with 2 Center Drills for Smooth Cutting of Porcelain Tiles, Glass, Ceramics, Marble, Fiberglass, etc.
Mollom Diamond Drill Bit, 100mm (3-15/16") Diamond Hole Saw with 2 Center Drills for Smooth Cutting of Porcelain Tiles, Glass, Ceramics, Marble, Fiberglass, etc.