12PCS 4 Inch Diamond Grinding Cup Wheel - Disc with 4 Segments for Rough Terrazzo Floor, 12mm Thickness, High Efficiency Diamond Concrete Grinding Disc Product Name: Fast Change Diamond

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

3) Fine grits: 100/120#

Segment Types: Five Arrow Shape Segments

Product Name: HTC EZ Change Diamond Grinding Pads with Double Arrow Shape Segments

12PCS 4 Inch Diamond Grinding Cup Wheel - Disc with 4 Segments for Rough Terrazzo Floor, 12mm Thickness, High Efficiency Diamond Concrete Grinding Disc Product Name: Fast Change DiamondProduct Description Diamond grinding discs are engineered with top grade industrial diamond powders for maximum grinding performance and superior lifespan. Our specially formulaed grinding segments increased durability and wheel life . These diamond wheels disc can be used for a wide of grinding concrete and other masonry products. Bond: Soft Bond, Medium Bond, Hard Bond Hard concrete requires softer bond to prevent glazing and to allow new diamonds