Diamond Hole Saw Tile Power Tool Accessories 20mm Diamond Hole Saw Drill Hole Cutter Bits
Premium electroplated diamond grit for ultra-sharp, long-lasting cutting performance. High-grade steel core ensures durability and precision in demanding applications. Laser-welded segments prevent breakage during high-speed drilling. Perfect for ceramic tiles, porcelain, glass, and hard stone materials. Ideal for plumbers, electricians, and DIY enthusiasts needing clean, burr-free holes. Non-slip hex shank design fits most standard drills for secure grip. Electroplated nickel coating resists corrosion and extends tool life. Ultra-thin 20mm diameter allows precise cuts without material waste. Coolant-friendly design reduces heat buildup for smoother operation. Global wholesale pricing with bulk discounts for contractors and resellers. Factory-direct quality guarantees unbeatable value. Ships worldwide with fast logistics.