Tolvaxo 10Pcs Dry Diamond Drill Bit Set, Tile Drill Bit for Ceramic, Glass, Porcelain, Marble & Granite - 3/16"(x2), 1/4" (x3), 5/16", 3/8", 1/2" with Cooling Wax & 1/4" Masonry Bit(x2)

Key features

• Comprehensive 10-Piece Diamond Drill Bit Set This Tile Drill Bits Set includes -2pc 3/16"(5mm), 3pc 1/4"(6mm), 1pc 5/16"(8mm), 1pc 3/8"(10mm), 1pc 1/2"(12mm) and 1pc 1/4" Masonry Bit, perfect for Porcelain Drilling, Glass, Pot, Marble and Granite. Ideal for outdoor projects, bathroom renovations, and commercial building tasks, ensuring you have the right tool for every job
• Advanced Cooling Performance for Wet & Dry DrillingEngineered with built-in cooling wax, these diamond core drill bits dissipate heat effectively, preventing diamond loss. Optimized for both dry drilling for fast cuts and wet drilling to maximize the drill bit materials' lifespan, ensuring consistent high performance
• Precise Positioning & Clean Cuts Featuring a centering pilot drill, our Diamond Drill Bits lock accurately onto marked positions, guaranteeing a precise start on smooth surfaces like glass and ceramic tiles. This design minimizes the risk of cracks or chipping, delivering professional-grade results every time
• Durable High-Carbon Steel Construction Manufactured using advanced vacuum brazing technology, high-quality diamond grit is firmly attached to the robust high-carbon steel body. This ensures exceptional hardness, wear resistance, and rust resistance, outperforming standard masonry drill bits in longevity and reliability
• Versatile and Comes with a Portable Storage Case This product is specifically designed for hard materials such as ceramic tiles, tile flooring, rock, stone, and jade (not suitable for steel, wood, or metal). This Diamond Drill Bit Set comes with a sturdy storage case for easy organization and safe transport. Whether you’re a DIY enthusiast or a professional, this product will help you complete your tasks efficiently

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