3 Inch Hook and Loop Long Using Life Polishing Pads 400 grit polish effect Concrete Floor Polishing Pucks Sharp Diamond Copper Bond Grinding Disc, Fit Ride-on Floor Grinder, Walk-Behind Grinder ComeFloor 3” copper polishing disc are made of professional-grade quality diamond powder and copper powder. Aggressive and durable segmentsEffectively remove the scratches left by metal grinding disc. Give a good consistent scratch pattern to provide further stages of densifying of polishing on floorTransitional Stage Tools: Using them after metal bond grinding discs and before resin polishing toolsSpecification: hook and loop backed, 3 inch diameter, 0.3” working thicknessMatch: 3” hook and loop backed polishing pucks can match universal Ride-on floor grinder, walk-behind floor grinder, such as Sase, Diamatic, Lavina, Husqvarna, WolfPack, Xingyi, Terrco, Edco, and so on PCD 10 Inch Grinding Plate Ceramic Pucks Resin Polishing Pucks Lavina grinder shoes Hybrid Polishing Pucks Buying Options Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews — 5.0 out of 5 stars 1 4.0 out of 5 stars 2 5.0 out of 5 stars 3 — 4.0 out of 5 stars 1 Price — no data $157.97$157.97 $47.40$47.40 $30.18$30.18 $189.97$189.97 $34.17$34.17 Size no data 10" 3" 3" no data 3" Arbor no data no data Hook n Loop Hook n Loop no data Hook n Loop Capacity Lavina Grinder Husqvarna, Blastrac, Edco, MK grinders Walk-behind, Ride-on grinder Walk-behind, Ride-on grinder Lavina Grinder Walk-behind, Ride-on grinder