Yellow Soft Metal Bond Concrete Abrasive Disc with Double Round Grinding Bars for HTC EZ Grinder - 9PCS Grit:Grit 30 PCD Sizes: 1/2 PCD*2T (Two

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

Product Name: Husqvarna Redi Lock Diamond Grinding Blocks with Double Zigzag Shape Segments

Machine: Angle Grinder or General Grinding Machine

Product Name: Redi Lock Diamond Grinding Pads with Two Round Shape Segments

Yellow Soft Metal Bond Concrete Abrasive Disc with Double Round Grinding Bars for HTC EZ Grinder - 9PCS Grit:Grit 30 PCD Sizes: 1/2 PCD*2T (TwoDescription EZ Change Diamond Grinding Shoes for Concrete and Terrazzo Floor Renovation Metal bond diamonds have high strength, excellent wear resistance, and a low friction coefficient. Metal bond diamonds high grinding efficiency and low grinding force generates less heat in the grinding process. Coarse grit: 16#,24#,30#,36#. Could be used for un even concrete floors , rough grinding preparation on floor or old floor renovation. Medium grits: 46#,