Two Bars Segments Newgrind Metal Grinding Shoes for Rhino Floor Grinder Rhino Diamond Concrete Polishing Pad 9pcs Free shipping Grit:20 Product Name: Fast Change Diamond

Product Name: Fast Change Diamond PCD Grinding Pads with Double Quarter PCD and Single Rectangle Grinding Bar

Segments Size: Twelve Spiral Segments (Turbo Type Segments)

Connection: Three M6 Screw Holes Connection

5/5/7 Inch Single Row Segmented Diamond Grinding Cup Wheel for Concrete Floor and Stone

Two Bars Segments Newgrind Metal Grinding Shoes for Rhino Floor Grinder Rhino Diamond Concrete Polishing Pad 9pcs Free shipping Grit:20 Product Name: Fast Change DiamondTwo Bars Segments Newgrind Metal Grinding Shoes for Rhino Floor Grinder Rhino Diamond Concrete Polishing Pad 9pcs Free shipping if you are not sure which bond you should choose, please refer to below: Matching rules of concrete density and bond. 1. Extra soft bond for Extra hard concrete floors 2. Super soft bond for Super hard concrete floors 3. Soft bond for Hard floors 4. Medium bond for Medium hard concrete floors 5. Hard bond for soft concrete