6 inch /150mm diamond PCD grinding wheel for concrete 

* If the coating is a problem to remove with a diamond cupwheel try coarser diamonds, or try a PCD scraper disc or take smaller bites into the coating each time.
* Sometimes a long handled scraper can be useful to scrape away most of the coating before diamond grinding.

The small "teeth" of these PCD shave off the coatings, which are most efficient when used for very thick or self levelling coatings.

 PCD scrapers can increase the productivity of your floor grinder for coating removal know as PCD scrapers.

* PCD scraper discs will be most successful on hard concrete as will soft bond, very-coarse diamonds down to 10 grit.

* Coarse diamond 30/40 grit with the right bond will be better on soft to medium hardness concrete.

Specification available:

 Customized sizes are also accepted. Pls inform us detailed info. when place order.

About us: Established in 2004, our company has become a large-scale professional manufacturer and exporter of a variety of Diamond Tools in China. Our products range from various electroplating Diamond Tools and Sintered Diamond Segments for Marble Gang Saws, Circular Saws, Core Drills and Polishing Wheels to High-frequency welding saw blades, Laser-brazing Saw Blades, Polishing Wheels and Core Drills,etc. Our products are mainly exported to USA, Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, South Asia.