Mirka FY5PF800 Galaxy PSA Sanding Discs Grit - 5-Inch 800 100-Pack

The Mirka Galaxy FY5PF800 is a premium multipurpose PSA (pressure-sensitive adhesive) sanding disc designed for professional finishing work on both soft and hard materials. This 100-disc linkroll features 5-inch discs with ultra-fine 800 grit, ideal for achieving smooth, mirror-like finishes on wood, metal, epoxy resin, composites, and painted surfaces.

Advanced Ceramic Grain Technology:

• Self-sharpening blue ceramic grains continuously form new cutting edges as they break down during use
• Non-clogging design extends disc life and maintains consistent cut rate
• Superior performance compared to traditional aluminum oxide abrasives
• Engineered for aggressive material removal with minimal heat generation

Key Features:

• 5-inch diameter disc size compatible with most random orbital and DA sanders
• 800 grit for ultra-fine finishing and polishing applications
• PSA (self-adhesive) backing for quick, secure attachment to power sanders
• 100 discs per linkroll for convenient dispensing and storage
• Film backing provides excellent durability and tear resistance

Perfect for automotive refinishing, woodworking, gelcoat repair, and epoxy resin projects where a flawless finish is essential. The Galaxy series delivers professional results with extended disc life, reducing downtime and material costs.