Finger Milling Bits With Diamond Grit 1 Inch Core Drill Bit Dry 5 8 11 Thread For Enlarging And Shaping Existing Holes In Porcelain Tile Ceramic Marble Granite Countertops Pro Grade Heavy Duty
✔️ 1pc finger bit, 25mm workable length, 65mm overall, 5/8-11, grit 45/50
This dry-use, diamond grit finger milling bit is designed to enlarge, shape, and bevel holes in porcelain tile, ceramic tile, marble, and granite countertops. It works with angle grinders that have 5/8-11 threaded cores to pass pipes or wires cleanly.
✅ Size: 1" core (25mm), 50mm workable length (2.0")
✅ Thread: 5/8-11
✅ Grit: #45/50
✅ Total length: 65mm (2.56")
✅ Application: enlarging, shaping and beveling holes in porcelain tile, ceramic, marble, granite countertops
✅ Material: diamond grit
💡 What is a diamond grit finger milling bit used for when enlarging holes in ceramic tile and stone countertops? This handy tool makes clean, precise holes for pipes or electrical wires. - Handy for enlarging and shaping holes in tile and stone - Works with 5/8-11 threaded grinders for quick swaps - Diamond grit provides long life and smooth cutting - Reduces wandering and delivers crisp hole edges