9PCS Triangle Lock Concrete Grinding Puck With Six Segments 4 Inch D100mm Diamond Plate For Stone And HTC Segments Sizes: 24*14*8mm*5T (Five Arrow

Segments Sizes: 24*14*8mm*5T (Five Arrow Shape Segments)

Machine:HTC  EZ  Floor Grinding Machine

Segment Sizes: 24*11*10mm*2T (Two Short Rectangle Segments)

Note: special logo

PCD Sizes: 1/4 PCD*3T (Three Quarter PCD)

9PCS Triangle Lock Concrete Grinding Puck With Six Segments 4 Inch D100mm Diamond Plate For Stone And HTC Segments Sizes: 24*14*8mm*5T (Five ArrowProduct 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