Calidad 50mm (2") Diamond Hole Saw Bit for Electric Drills

Calidad 2-Inch Diamond Hole Saw

This 50mm hole saw is designed for creating holes in solid surfaces: countertops, baths/showers walls, shower, and tub decks

Our vacuum brazed core bit is specially engineered for the purpose of high-speed drilling, hole making, and a long lifespan. The vacuum brazed diamond side protection offers a smooth and clean cut with minimal chipping. This is a more economic version of the drill bit but does a great job. 

Calidad high-speed dry/wet diamond core bits are the most effective solution for drilling holes in countertops, bath /shower walls for faucets, handles, and soap dispensers. They easily tackle tough jobs on dense materials like tile, engineered stone, granite, and other surfaces. High-grade diamonds are brazed firmly on the tool, so it bores through hard substances and stays on the intended cutline without the need for a pilot drill bit.