ZNXIMER 12-Piece Vacuum Brazed Diamond Hole Saw Kit, 6-65mm

ZNXIMER 12-Piece Vacuum Brazed Diamond Hole Saw Kit, 6-65mm

• 12-Piece Complete Kit: Includes ten tile hole saw bits in ten sizes: 1pc 6mm (1/4 Inch), 1pc 8mm (5/16 Inch), 1pc 10mm (3/8 Inch), 1pc 20mm (3/4 Inch), 1pc 25mm (1 Inch), 1pc 28mm (1-1/8 Inch), 1pc 32mm (1-1/4 Inch), 1pc 35mm (1-3/8 Inch), 1pc 45mm (1-3/4 Inch) and 1pc 65mm (2-1/2 Inch). Also includes a 10mm (3/8 Inch) diamond milling bit and a 50mm (2 Inch) diamond chamfer bit
• 6-65mm (1/4 to 2-1/2 Inch) Drilling and Finishing Coverage: These versatile tile drill bits cover small mounting holes, fixture openings and large cutouts in tile and stone. The 10mm (3/8 Inch) diamond milling bit enlarges and trims hole edges, while the 50mm (2 Inch) diamond chamfer bit smooths and bevels hole edges
• Cooler, Cleaner Drilling: Multiple cooling holes and side slots release heat while clearing dust and debris, helping reduce heat buildup and extend the working life of the diamond cutting edge
• Fewer Stops to Add Water: Pre-soak the built-in water-retaining sponge to continuously cool the cutting area through one typical tile hole, helping maintain smoother drilling without repeated water stops. The 6mm (1/4 Inch), 8mm (5/16 Inch) and 10mm (3/8 Inch) hole saws also contain built-in cooling wax to help manage heat during dry drilling
• Cushion and Automatic Core Ejection: The dual-action spring cushions breakthrough pressure to help reduce edge chipping, then automatically ejects the cut tile or stone core to prevent jamming
• Secure Anti-Slip Hex Shank: The six-sided shank grips firmly in standard corded and cordless drill chucks, improving power transfer while reducing slipping and spinning during drilling
• Vacuum Brazed for Wet or Dry Drilling: Firmly bonded diamond grit cuts clean holes with wet or dry drilling in porcelain tile, ceramic, glass, granite, marble and natural stone. Water cooling is recommended for glass, harder materials and extended drilling to reduce heat and extend bit life
• Built Around Real Tile Drilling Needs: ZNXIMER develops diamond hole saw kits, tile drill bits and tile drilling tools with practical size coverage, effective heat control, clean core removal and secure drill compatibility for DIY renovators and professional installers