The Mirka Hiolit XO 52 x 74 in. 80 Grit Cloth Wide Sanding Belt is a semi-open, stiff universal abrasive engineered for belt sanding and machine sanding that demands excellent edge wear resistance and long belt life. Built on a polyester cloth backing with a blue-fired aluminum oxide grain bonded resin over resin, this 80-grit belt is suited to aggressive stock removal and heavy shaping before finer sanding. It uses a durable T joint cut straight through the belt and reinforced on the back, set at an angle to resist chatter and prevent marking the material. Each box contains 5 belts. Hiolit XO delivers consistent, high-quality results on demanding materials including hardwood, softwood, MDF, chipboard, veneer, steel, and composites, making it a dependable choice for woodworking, metalworking, automotive, and finishing shops.
Features & Benefits
- 52 x 74 in., 80 grit sized for wide sanding belts and ideal for coarse-grit stock removal work
- Blue-fired aluminum oxide grain cuts fast and stays sharp for a long, productive belt life
- Polyester cloth backing, resin-over-resin bond resists tearing and heat for reliable performance under load
- Semi-open coating reduces loading and clogging, keeping the belt cutting cleanly longer
- Angled T joint strong, low-profile splice that resists chatter and avoids marking the workpiece
- Excellent edge wear resistance and durability holds up to aggressive, high-production sanding
- Versatile material compatibility works on hardwood, softwood, MDF, chipboard, veneer, steel, carbon steel, and composites
