Mirka Iridium SR 1.25in PSA 5µ Sanding Discs - 100/Pack

The Mirka Iridium SR 1.25 inch PSA 5µ sanding discs are premium fine-finishing abrasives designed for the final stages of automotive refinishing, collision repair, and vehicle manufacturing. They deliver precise, controlled sanding for high-quality surface refinement on clearcoats, topcoats, and composite materials.

Built with a stable backing and efficient silicon carbide grain, Iridium SR provides consistent performance and reliable cutting action. The slurry coating produces a fine, uniform scratch pattern that is quick and easy to polish out, ensuring efficient finishing and excellent surface quality.

Features & Benefits

• 1.25in PSA disc format
• 5µ fine grit for precision finishing
• 100 discs per pack for professional use
• Silicon carbide abrasive for consistent performance
• Slurry coating for fast, easy polish-out results
• Stable backing for controlled finishing work
• Ideal for clearcoat and topcoat refinement
• Suitable for composite surface finishing
• Designed for final-stage detailing and correction work
• Compatible with Mirka AOS130-B and AROS150-B cordless sanders

Mirka Iridium SR delivers reliable ultra-fine finishing performance for professional automotive and industrial refinishing applications.