High-Quality Brazed Diamond Hole Saw Set for Precision Drilling
Premium brazed diamond segments ensure superior cutting performance and extended durability on hard materials like ceramic, glass, and porcelain. Electroplated core design with 18mm opener provides smooth, chip-free drilling while maintaining precise 6mm–50mm diameter accuracy for versatile applications. Industrial-grade brazing technology enhances heat resistance, preventing segment脱落 during high-speed operation in construction or plumbing projects. Perfect for professional tradesmen tackling tile installations, HVAC systems, or DIY enthusiasts crafting custom glass designs. Sold at unbeatable wholesale pricing—ideal for bulk buyers seeking reliable, cost-effective tool solutions.