20″ 60 Grit Sand Screen Disc – Wood Floor Care (Commonly used for removal or repair of coatings on wood floor surfaces. An ideal application would be refinishing gym floors. They are also used for repair of painted floor surfaces. Use both sides of the Sand Screen Disc…either wet or dry).
Glit/Microtron 506020 60 Grit Sand Screen Disc, 20″, Gray (Pack of 10) Review