12PCS ASL Quick Lock Trapezoid Concrete Grinding Plate with Two Square Segments and Thread Holes - Polishing Disc Grit:Grit 100 Segments Sizes: 35*20*10mm*2T (Two Rhombus

Segments Sizes: 35*20*10mm*2T (Two Rhombus Shape Segments with Teeth)

Product Name:HTC  Fast Change Diamond PCD Grinding Pads with Five One Third PCD and Single Rectangle Grinding Bar

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

3) Fine grits: 100/120#

12PCS ASL Quick Lock Trapezoid Concrete Grinding Plate with Two Square Segments and Thread Holes - Polishing Disc Grit:Grit 100 Segments Sizes: 35*20*10mm*2T (Two RhombusDescription 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