The 4.5″ Turbo diamond cup wheel does an excellent job of reaching edges and corners to prepare the concrete substrate for coating or polishing. Pair it with a 5″ grinder and dust shroud to prepare concrete for coating, remove coatings, remove glue or mastic.


  • Easy to use 4.5″ size
  • fits tight to edges and corners
  • use with 4.5″ Metabo Dust shroud
  • 40/50 Grit
  • Fast Grinding
  • Threaded