10" Grinding Wheel Diamond 20 Segments Concrete Floor Grinder Disc Blade for Leveling, Coating Removal, and Surface PrepBuilt for aggressive concrete surface prep, these 20 Segment Floor Grinder Blades are designed to deliver fast grinding performance, long life, and smooth results on even the toughest surfaces. Perfect for use with electric and gas powered floor grinders, these diamond grinding wheels are ideal for removing coatings, leveling concrete, and prepping slabs for overlays or polishing. Each 20 segment grinding disc is constructed from high quality metal