4 Step 3"/80mm Concrete Floor Polishing Pads Resin Bond Diamond Sanding Disc Renew Repairing HTC Bush hammer for concrete and

Bush hammer for concrete and stone can help to increase bonding effectiveness when applying new concrete to an existing concrete surface by increasing the surface area of the bonding zone

Material: Diamond Segments + Split PCD + Blastrac Trapezoid Metal Blank

Machine: Bush Hammer Angle Grinder or Bush Hammer Grinding Machine

Hardness: Soft Bond

Hard bond for soft concrete floors

4 Step 3"/80mm Concrete Floor Polishing Pads Resin Bond Diamond Sanding Disc Renew Repairing HTC Bush hammer for concrete and4Pcs 3" 80mm Thickened Concrete Floor Polishing Pads 4 Step Resin Bond Diamond Concrete Sanding Disc Floor Renew Repairing Pad Specifications Package : 4 Pcs set Concrete Floor Polishing Pads Diameter : 3inch 80mm Total Thickness : 15 mm Workable Thickness: 10 mm Use : Dry Use Material : diamond and resin 4 Steps Dry Concrete Floor Polishing Pads (1) Step 1(K1): for aggressive coarse grinding. (2) Step 2 (K2): for medium grinding. (3) Step 3(K3): for