Vacuum Brazing Drill Hole Opener for Granite, Tile, Porcelain & Ceramic
Ultra-durable vacuum brazing technology ensures superior bond strength for extended bit life. Premium diamond grit matrix delivers precision drilling on hard surfaces like granite, porcelain, and ceramic tiles. Laser-welded segments prevent cracking under high-speed rotation. Engineered for professional contractors and DIY enthusiasts tackling tough masonry projects. Ideal for creating clean holes in countertops, bathroom tiles, and outdoor stone installations. No chipping or splintering—smooth edges guaranteed. Exclusive bulk pricing for wholesalers: unmatched durability meets unbeatable value. Stock up on high-performance bits designed for heavy-duty use without frequent replacements. Global shipping available for large orders.