HTC EZ Change Metal Blank Resin Pads for Concrete Floor Polishing - Fine Polish with Big Rectangle Bar 9PCS HTC Product Name: D100mm 4 Inch

Product Name: D100mm 4 Inch Center Thread Hole Diamond Concrete Grinding Disc with Four Rectangle Grinding Segments

Segment Typs: Double H Shape Segments

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

Segment Types: Seven Rhombus Shape Segments

HTC EZ Change Metal Blank Resin Pads for Concrete Floor Polishing - Fine Polish with Big Rectangle Bar 9PCS HTC Product Name: D100mm 4 InchDescription HTC EZ Change HTC Resin Pads for Concrete and Terrazzo Floor Fine Polishing High quality resin bond concrete polishing pads. They are longer lasting and produce a great finish without leaving scratches. The most efficient tools apply in fast polishing the concrete or terrazzo floors surface after metal pads coarse grinding. It is 7 steps from grits 50, 100, 200, 400, 800, 1500, 3000#. Stpe 1: Coarse Metal Grinding For concrete coarse