Efficient 4" Diamond Grinding Cup Wheel with 4 Holes Metal Blank Universal Polishing Pads 3 Drum Shape Segments - 12PCS" Grit:Grit 36 Our specially formulaed grinding segments

Our specially formulaed grinding segments increased durability and wheel life

Product Name: Fast Change Diamond PCD Grinding Pads with Double Quarter PCD and Three Alloy

PCD Sizes: 1/2 PCD*2T (Two Half PCD)

5/8"-11 Thread Holes or 22

Efficient 4" Diamond Grinding Cup Wheel with 4 Holes Metal Blank Universal Polishing Pads 3 Drum Shape Segments - 12PCS" Grit:Grit 36 Our specially formulaed grinding segmentsProduct 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