12PCS Blastrac Diamond Grinding Blocks with 1/4 PCD Round Segment and M6 Thread Holes for Concrete Floor Polishing Grit:Grit 16 Advantages:

Advantages:

Product Name: Blastrac Trapezoid Diamond Grinding Shoes with Double Z Shape Segments

Product Name: Three M6 Thread Holes Blank Blastrac Diamond Concrete Grinding Pads with Double Rectangle Grinding Segments

1/2 PCD*2T (Two Half Dovetail PCD)

12PCS Blastrac Diamond Grinding Blocks with 1/4 PCD Round Segment and M6 Thread Holes for Concrete Floor Polishing Grit:Grit 16 Advantages:Description Blastrac Trapezoid PCD Diamond Grinding Shoes for epoxy, glue, concrete coating removing Desighned for concrete floor restoration, epoxy, glue and any other concrete floor coating removal Used on Universal floor grinding machine Used for removing all types of coatings such as paint, varnish, glue, epoxy, acrylic, screed residue, VCT mastic, black tar adhesive as well as thick rubber materials on the concrete floor. Applications: suitable