Granite drill bits

Drilling into granite places high demands on both the tool and the technique. Granite is hard, abrasive and, if not handled properly, can overheat or cause microcracks around the hole. Diamond drill bits for granite are designed for precise drilling of holes in natural stone when installing accessories, anchors, transitions or details in interiors and exteriors. The correctly selected drill bit will keep the edge of the hole clean, reduce the risk of breakage and significantly speed up the work compared to universal solutions.

When choosing, focus on the diameter of the hole, the type of attachment and the working mode (dry or wet drilling). Cooling and smooth pressure are also key - too much pressure does not mean faster progress, but higher temperature and shorter life of the diamond segment. If you need a consistent result, work evenly, regularly remove dust/sludge and in more sensitive applications use a suitable guide for precise drill insertion.