Makita D-44557 diamond drill bit 51 mm for angle grinder

The diamond drill bit with an M14 connection is designed for use with an angle grinder. It is especially suitable for drilling tile, granite, and marble, but also works on cast iron. The bit is designed for dry cutting, so it can be used without water cooling. Typical applications include installation, renovation, and construction work where precise, durable drilling performance is needed for hard materials.