Mirka FY5PF080 Galaxy 5 Inch PSA Sanding Discs Grit 80 100 Pack

The Mirka Galaxy multipurpose PSA (Pressure Sensitive Adhesive) disc delivers professional-grade sanding performance across a wide range of materials and applications. Engineered with advanced blue ceramic grain technology, these 5-inch self-adhesive discs provide superior cutting power and extended service life for both soft and hard substrates including wood, metal, and epoxy resin.

Key Features:

• Self-Sharpening Ceramic Technology: Blue ceramic grains continuously form new sharp edges as they break down during use, maintaining consistent cutting performance throughout the disc's life
• Non-Clogging Design: Advanced coating resists loading and extends disc life, especially when sanding resinous woods and sticky materials
• Premium PSA Backing: Strong pressure-sensitive adhesive ensures secure attachment to 5-inch power sanders without slipping or premature release
• 80 Grit Rating: Ideal for rapid material removal, surface preparation, and heavy sanding tasks before progressing to finer grits
• Linkroll Packaging: Convenient 100-disc roll format allows for quick disc changes and efficient storage
• Versatile Application: Excellent for automotive refinishing, woodworking, metalworking, composite fabrication, and epoxy surface preparation

Mirka's Galaxy series represents a cost-effective solution for professionals and serious DIYers who demand reliable performance without compromising quality. The combination of ceramic abrasive technology and multipurpose design makes these discs suitable for production sanding environments as well as detailed finishing work.