Hegebeck Diamond Hole Saws Granite Drill Bit,3.74" Drill HoleCoated Masonry Tools, 10mm Shank Hole S…See more

This diamond hole saw drill bit is a must-have for any DIY enthusiast or professional contractor looking to make precise and efficient cuts in various materials, including marble, granite, tile ceramic, stone, engineering stone, rebar concrete, and more.

With its 10mm shank and 3.9mm hole diameter, this drill bit can easily cut through even the toughest materials with minimal resistance and breakage.

Its small incision resistance and fast speed make it ideal for a variety of applications, from crafting intricate designs to creating large-scale projects.

Plus, its durable construction ensures that it will last longer than other drill bits on the market, providing you with excellent value for your money.

Don't settle for anything less – choose this diamond hole saw drill bit and take your drilling to the next level!