Wolfcraft wolfcraft "Ceramic" Diamond Coated Annular Bit, with Centring Drill Bit and Shank I 5933000 I for Plumbing and Electrical installations in Tiles, Cutting Depth 45 mm

The "Ceramic" diamond coated annular bit is the ideal solution if you want to prepare plumbing or electrical installations on or through tiles or glazed tiles with a cordless screwdriver. Its cutting depth of 45 mm lets you drill exact holes in all kinds of wall and floor tiles. It comes in various diameters, so you can find the perfect annular bit for every project. The round shank (Ø 10 mm) makes it quick to secure in the chuck of your cordless screwdriver. The integrated centring drill bit helps you to position the drilled hole exactly. Once centre drilling is complete, this bit can be removed without tools so that you can continue drilling quickly. The body of this annular bit is turned from solid material and coated with high-quality industrial diamonds. It offers a long service life and precision. The annular bit has an integrated sponge to protect the diamond coating. It must be soaked in water before use. This water is pressed out during the drilling process and provides the necessary cooling. At the same time, the water suppresses the dust. The annular bit is TÜV-tested, meaning you can be sure of a safe, quality product.