1. Concrete floor grinder is also called cement floor grinder or cement floor grinder in different locations.

2. It is mainly used for rough grinding concrete floor with metal diamond tools. 

3. G250 concrete floor grinder is most popular machine with strong power and stable performance in the passed years. 

4. It has dust port to connect industrial vacuum cleaner for dry floor grinding as well as water pipe connection for wet floor grinding. 

5. It has detachable dust shroud for grinding edge or corner, it becomes an amazing edge floor grinder machine.

http://www.floorgrindermachine.com/