Mirka Iridium 3in Grip 20H P600 Sanding Discs - 50/Box

Mirka Iridium 3 inch Grip 20H P600 sanding discs are premium fine-grit abrasives designed for final surface refinement and finishing preparation. They are ideal for smoothing primers, refining paint surfaces, and preparing substrates for blending, polishing, and high-quality topcoat applications.

Iridium combines ceramic and aluminum oxide grains with a flexible paper backing for fast, consistent sanding performance. Its precision coating helps reduce clogging and pilling while improving dust resistance, and the 20-hole pattern supports efficient dust extraction for cleaner operation and extended abrasive life.

Features & Benefits

• 3in Grip disc format
• P600 grit for fine finishing and polishing preparation
• 20H hole pattern for efficient dust extraction
• 50 discs per box
• Ceramic and aluminum oxide grain blend
• Flexible paper backing for controlled sanding
• Precision coating reduces clogging and pilling
• Improved dust resistance for cleaner operation
• Long-lasting abrasive performance
• Suitable for soft and hard surfaces

Mirka Iridium delivers professional-grade sanding performance with smooth cutting action, excellent durability, and consistent finishing results across a wide range of surface preparation and refinishing applications.