GB Concrete Grinding Tools 3 Inch Universal Diamond Grinding Disc with Four Arrow Segments for Concrete Terrazzo Floor Grit:Grit 270 Product Name: Quick Lock Lavina

Product Name: Quick Lock Lavina Diamond PCD Grinding Pads with Single Full PCD and Single Rhombus Shape Grinding Bar

Segment Quality: High Sharpness and Long Grinding Lifespan

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

PCD Sizes: Single Full PCD

GB Concrete Grinding Tools 3 Inch Universal Diamond Grinding Disc with Four Arrow Segments for Concrete Terrazzo Floor Grit:Grit 270 Product Name: Quick Lock LavinaProduct 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