The KLINDEX DA00 #20 Diamond Tool is engineered for efficient surface preparation and aggressive grinding of medium-hard concrete floors. Designed with two flat rectangular segments, it offers fast material removal while maintaining surface flatness and durability.
 
Size: 5.7″ / 146mm
Bond Type: Medium-Hard
Application: For Medium-Hard Concrete
Compatible Machine: EXTREMA VS and similar platforms
 
Key Features:
Grit #20 – suitable for initial grinding and coarse stock removal
Medium-hard bond – optimized for medium-hard concrete to balance wear and cutting speed
Double rectangular segments – ensure long life and even surface coverage
Compatible with Extrema VS and other Klindex grinding machines using the 146mm plate system
Easy and secure mounting for fast changeover on-site
 
Typical Applications:
Removal of surface coatings, adhesives, and contaminants
Floor leveling and lippage removal
Prepares floor for finer grinding or polishing steps