12PCS ASL Trapezoid Shape Diamond Grinding Shoes with Single Bar Segment for Concrete and Terrazzo Floor Blastrac HTC Diamond Cup Wheel is ideal

Diamond Cup Wheel is ideal for beveling

Product Name:HTC  EZ Change Diamond Grinding Pads with Double Rhombus Shape Segments

Best used on hard surfaces

Product Name: Scanmaskin Redi Lock Diamond PCD Grinding Pads with Single Full PCD

One Quarter PCD and One Alloy

12PCS ASL Trapezoid Shape Diamond Grinding Shoes with Single Bar Segment for Concrete and Terrazzo Floor Blastrac HTC Diamond Cup Wheel is idealDescription Blastrac Trapezoid Diamond Grinding Shoes for Concrete and Terrazzo Floor 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. Applications: suitable for general (concrete,stone) grinding use while mostly they are used for paint, glue, epoxy removal and floor coating, high quality