FLEXI-D (RA) Composite Polishing DiscsA trusted alternative to 3M Sof Lex Polishing Discs for Composite, Amalgam, and Gold. Engineered with optimal flexibility, EVE Flexi D polishing discs adapt to tooth anatomy for controlled contouring and smooth, consistent finishing without flattening or over polishing. Flexible polishing discs coated with aluminium oxide (single side) For surface preparation and interproximal polishing For use in a pulling or pushing motion Refills sold without