Bihui 25mm M14 Vacuum Brazed Diamond Drill Bit / Hole Saw Quadrant Door multi-layered scratch-resistant chromium plating that

multi-layered scratch-resistant chromium plating that actively deters water spots

Benefit from the durable matt black finish which is specially crafted to withstand humid bathroom conditions while maintaining its premium appearance

Its rapid-curing properties are prioritised for fast-track projects

rounded curves are not only visually pleasing but also incredibly easy to wipe clean

Bihui 25mm M14 Vacuum Brazed Diamond Drill Bit / Hole Saw Quadrant Door multi-layered scratch-resistant chromium plating thatThe Bihui 25mm M14 Vacuum Brazed Diamond Drill Bit is a professional grade, high speed rotary core saw engineered specifically for dry drilling through the densest architectural materials. Measuring 25mm in diameter, this heavy duty bit is highly recommended for creating clean holes for plumbing lines, electrical feeds, and robust mechanical fixings across all types of ceramic tiles, especially modern porcelain. Prioritised by professional tilers,