Diamond Polishing Pads 3 or 4 inch Wet/Dry Granite Glass Stone Concrete Marble
Material: Diamond Diameter: 3″-80mm / 4″-100mm Diameter 80mm- Bore 12mm Diameter 100mm- Bore 16mm Thickness: 5mm Maximum speed: 5000rpm Particle size model: 50# 100# 150# 200# 300# 500# 600# 800# 1000# 1500# 2000# 3000# 6000#.