Product Name: DT-DIATOOL Diamond Floor Polishing Pads Sanding disc for concrete cement terrazzo Specification: Diameter 100mm/4" , Total thickness 10.5mm, workable thickness >=9mm Diamond Grit: #30,#50, #100, #200, #400, #800, #1500, #3000 (Coarse to Fine) Quantity: 9pcs totally MATERIAL: Industrial Diamond grain, Resin, Nylon buckle APPLICATION: Suitable for processing, repairing and renovating concrete floor, cement floor, terrazzo floor Not Recommended for very soft concrete. Use them from coarse to fine, the final polishing. For floor grinding machine Feature: DRY or Wet Grinding or polishing, Dry working could be get better performance. Strong grinding force, good durability (>=9MM workable thickness),Low Cost Per Square Foot Good brightness and not fade, High temperature resistance Recommended speed is 2500RPM, Max capacity is 4000RPM ================THE END================





