DX22-E Rotary Concrete Grinder

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The DX22-E is an electric-powered rotary floor grinder that provides superior durability. This 22" floor grinder is great for prep and removal jobs and includes Velcro attachments for polishing tools to be used on concrete, terrazzo, or natural stone. Comparable to Terrco grinders, the DX22-E is heavy-duty, easy to use, and perfect for concrete prep as well as polishing terrazzo floors.


  • Gear Driven Concrete Grinder
  • Heavy-duty gearbox
  • High torque design for heavy prep and removal
  • Counter-rotating heads lower operator fatigue and make the machine easy to use
  • Compact size perfect for small areas and easy transport
  • Electric Floor Grinder


  • 2 Magnetic plates 12.375-inch diameter
  • Velcro tool holders
  • 75 feet of 8 gauge extension cord
  • Shroud for dust and slurry containment
  • Power cord holder pole
  • Variable speed control
  • USB charging port
  • Adjustable height back wheels
  • 2.5-inch camlock dust port
  • LED light bar
  • Foldable handle for easy, compact transportation
  • Water-resistant Hubbell twist lock plug
  • Water tank for wet grinding