100 Pcs 3 in Scour Quick Change Sanding Disc Coarse to Fine Surface Conditioning Material:BBL Red non-woven, imported from Italy Size:3″ / 75mm Blue — Fine Red — Medium Yellow — Coarse Feature: Excellent grinding force and abrasion performance Chip removal fast Excellent heat exchange Application: Mainly used for metal and SMC surface polishing and welding spot removal. Package included: 100 Pcs * Sanding Disc
