10Pcs Diamond Drill Bit Hole Saws 3 50mm Saw Set Cut Holes In Tile Ceramic Marble Glass Stone Cutter ratchet transformers universal wrench tool lifter puller custom wood burning

Introducing our high-quality diamond drill bits, designed for superior performance and precision in various drilling tasks. These exceptional tools are crafted to create clean and accurate holes on challenging materials such as glass and tiles. For optimal results, pair these bits with an electric drill (not included in the package) and operate at low speeds while using water or another suitable coolant to extend their lifespan.