Dry diamond drill bit for tiles - 8 mm - M14 threaded connection - For masonry - For tiles, marble, granite, porcelain, concrete and quartz stone

Superior performance: Experience efficient drilling with specially designed tile drill bits (18 mm diameter and above) featuring holes on both sides to quickly remove stone chips and thus increase drilling efficiency.

Vacuum-welded diamond technology: Stronger and more wear-resistant than galvanized porcelain stoneware drill bits, the diamond core drill bit offers higher cutting speed, durability, and robustness.

Wide application: Our diamond drill bit has been specially designed to achieve excellent drilling results in granite, marble, porcelain stoneware, tile, ceramic, masonry, concrete, quartzite, natural stone tiles, and hard floor tiles.

Usage tips: Set the ceramic drill bit at a 45-degree angle, then gradually adjust it to the correct angle by moving it slightly back and forth. Do not press too hard on the drill.