4" Diamond Grinding Disc for Angle Grinder with M14 Thread, Stone Cup Wheel for Concrete Floor Pads, 5/8"-11 Holes, 9PCS Diamond Concrete Grinding Disc Product Name: ASL Blastrac Trapezoid

Product Name: ASL Blastrac Trapezoid Diamond PCD Grinding Pads with Triple Half PCD and Single Round Grinding Bar

Product Name: ASL Trapezoid Blastrac Diamond Concrete Grinding Pads with Double Z Shape Segments

Product Name: Blastrac Trapezoid Diamond Grinding Shoes with Three Rectangle Segments

Diameter: D68mm (3 Inch)

4" Diamond Grinding Disc for Angle Grinder with M14 Thread, Stone Cup Wheel for Concrete Floor Pads, 5/8"-11 Holes, 9PCS Diamond Concrete Grinding Disc Product Name: ASL Blastrac TrapezoidProduct 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