Round Segment Diamond Grinding Wheel for Concrete Polishing on Terrazzo Floors - Set of 12PCS Outer Diameter:4 Inch Soft Bond Product Name: /Scanmaskin Redi Lock

Product Name: /Scanmaskin Redi Lock Trapezoid Diamond Concrete Grinding Pads with Five Arrow Shape Segments

Segment Sizes: 20*20*10mm*2T (Two Square Segments)

Product Name: D83mm 3 Inch Thread Holes Diamond Concrete Grinding Disc with Five Sharp Arrow Grinding Segments

Blank: Round Metal Blank

Product Name: 3 Inch Universal Diamond Concrete Grinding Disc with Four Arrow Segments

Round Segment Diamond Grinding Wheel for Concrete Polishing on Terrazzo Floors - Set of 12PCS Outer Diameter:4 Inch Soft Bond Product Name: /Scanmaskin Redi LockProduct 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