CA331 80 grit 150 mm x 6 hole disc is a premium (white) aluminium oxide with a film backing which makes gives great aggression and also durability.
Recommendation;
331 material is particular go od for sanding composites and other hard materials which can dull the abrasive grain of inferior discs quickly.
30+ years specialist abrasives experience
Free standard delivery on orders over £50 + VAT
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