400G BLUE HKT DISCS (50) MULTI-HOLE – 6″
These 400 grade discs are used for primer sanding.
– Better cutting and long lasting abrasive disc for primer sanding
– Reliable dust-extraction and reduced loading due to multi-hole pattern
– Engineered ceramic mineral blend provides best-in-class performance using exactly the right balance of ceramic grain and premium aluminum oxide
– Anti-loading coating improves abrasive life while upgraded resins improve durability and finish