Grind concrete with your standard duty floor buffer (200 rpm max), without fear of damaging your machine. Because the direction of rotation pulls the diamonds across the surface, danger from catching on a crack or expansion joint is eliminated. Designed with a replaceable latch “blade” concept to easily change used or worn down blades by simply replacing each individual blade. 

• 
  
  • DB.CNC.13.100 13" Concrete Tool for 15" Machine (100 Grit)
  
  
  • DB.CNC.15.100 15" Concrete Tool for 17" Machine (100 Grit)
  
  
  • DB.CNC.17.100 17" Concrete Tool for 20" Machine (100 Grit)