Mirka Iridium 3in Grip 20H P180 Sanding Discs - 50/Box

Mirka Iridium 3 inch Grip 20H P180 sanding discs are premium paper abrasives designed for fine surface preparation and finishing refinement. They are ideal for smoothing primers, refining filler work, and preparing surfaces for higher-grit finishing or polishing stages in automotive and industrial applications.

Engineered for speed and efficiency, Iridium combines ceramic and aluminum oxide grains on a flexible paper backing to deliver consistent cutting performance and a high-quality surface finish. The precision coating helps prevent clogging and reduce pilling while improving dust resistance, ensuring cleaner sanding and extended abrasive life. The 20-hole pattern enhances dust extraction efficiency for improved performance and surface quality.

Features & Benefits

• 3in Grip disc format
• P180 grit for fine finishing and surface refinement
• 20H hole pattern for effective dust extraction
• 50 discs per box for professional use
• Ceramic and aluminum oxide grain blend
• Flexible paper backing for controlled sanding
• Precision coating reduces clogging and pilling
• Improved dust resistance for cleaner sanding
• Long abrasive life for finishing applications
• Suitable for soft and hard surfaces

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