Description：
1.Material: Resin and diamond grain
2.Craft: Pressed &Solidify  
3.Packing: Export standard cartons, reinforced with straps.
4.Advantage: High quality and attached to any backers easily
 
Specification：
1. Excellent Quality and Reasonable price
2. Wet and Dry Application
3. Dia. 80-250mm suggested
4. Polishing Granite, Marble, Concrete, etc
5. Grit Size: #50, 100, 200, 400, 800, 1500, 3000, 5000 and Buff

White Buff for Light Color Stones and Black Buff for Dark and Black Granite
long life span,high sharpness and good polishing quality.