3 Inch Diamond Grinding Disc with Grit 30 Medium Bond Concrete Plates Double Post STI Diamond With Five Curved Segments - 9PCS Grit:Grit 180 Product Name: 4 Inch Universal

Product Name: 4 Inch Universal Diamond Concrete Grinding Disc with Six Rectangle Shape Grinding Segments

Extreme Hard Bond

1/2 PCD*2T (Two Half PCD)/D25mm*H5mm*2T(Two Round Segments)

Segments Sizes: 24*20/4*8mm*3T (Three Trapezoid Shape Segments)

Excellent pre-sale and after-sale service

3 Inch Diamond Grinding Disc with Grit 30 Medium Bond Concrete Plates Double Post STI Diamond With Five Curved Segments - 9PCS Grit:Grit 180 Product Name: 4 Inch UniversalProduct 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