MIRKA Iridium Sanding Discs - 225mm, 24 Holes, 25 Pack

Achieve exceptional sanding results with Mirka Iridium Sanding Discs, perfectly designed for use with the Mirka LEROS and LEROS-S 225mm Sanders. Engineered for universal sanding, these premium paper abrasives feature a blend of ceramic and aluminum oxide grains, ensuring unmatched speed and efficiency.

The flexible backing and advanced precision coating resist clogging and pilling, while the grains stay sharper for longer, extending the disc's lifespan. The 24-hole design enhances dust extraction, creating a cleaner, safer, and more efficient workspace.

Iridium delivers outstanding performance on both soft and hard surfaces, making it a versatile choice for professionals tackling wood, metal, or composite materials. Whether you're refining finishes or powering through tough applications, Mirka Iridium Sanding Discs are built to meet the highest standards. Pair them with your Mirka LEROS 950CV Large Surface Wall Sander Extended Reach or Mirka LEROS-S 950CV Large Surface Wall Sander 225mm Compact for efficient sanding of large surfaces. 

Features

• Fast cutting power – Ceramic and aluminum oxide grains for exceptional cutting performance and durability
• Clog-resistant coating – Reduces pilling, enhances sanding efficiency and prolonging disc lifespan
• Dust-repelling technology – Keeps the surface cleaner for improved visibility
• Durable paper backing – Flexible yet strong for smooth handling
• Long-lasting sharpness – Grains stay effective longer, reducing material waste
• Versatile performance – Ideal for both soft and hard surfaces across industries
• Designed for use with the Mirka Leros 225mm sander – Ensures seamless compatibility and top-tier results
• 24-hole design – Maximizes dust removal, keeping your work area cleaner and safer.

Specifications

• Attachment Type: Grip
• Backing Material: Latex paper, C-Paper
• Bonding: Low VOC resin system
• Coating: Semi-open
• Colour: Grey
• Form: Discs
• Grain: Ceramic/Aluminium oxide
• Suitable For: 
  • Automotive Refinishing
  • Construction
  • Decoration
  • Wood Processing
  • Composites Processing
  • Marine Industry
  • Vehicle Manufacturing

Downloads

• MIRKA Iridium Flyer

FAQs

• Can Mirka Iridium be used for wet sanding? No, Iridium is designed for dry sanding only. If you need an abrasive for wet sanding, consider Mirka Abralon or Mirka Waterproof sheets.
• How long does Mirka Iridium last?Mirka Iridium is designed for durability, lasting significantly longer than traditional abrasives due to its anti-clogging coating and strong backing material. Actual lifespan depends on the application and material being sanded.
• What materials can Mirka Iridium sand effectively? Mirka Iridium is versatile and suitable for sanding various materials, including:
  • Wood: Ideal for both softwoods and hardwoods.
  • Metal: Effective on ferrous and non-ferrous metals.
  • Paint: Suitable for removing old paint layers or preparing surfaces for new coatings.
  • Composites: Works well on composite materials used in marine and automotive industries.
• How does Mirka Iridium's multihole pattern benefit dust extraction? The multihole pattern in Mirka Iridium abrasives ensures optimal dust extraction by allowing efficient removal of sanding dust, leading to:
  • Cleaner work environment: Reduces airborne dust particles.
  • Enhanced abrasive performance: Keeps the abrasive surface cleaner for longer.
  • Improved finish quality: Minimizes dust nibs on the work surface.
• Is Mirka Iridium environmentally friendly? Yes, Mirka Iridium is designed with sustainability in mind. It utilizes a low VOC (Volatile Organic Compounds) resin system, contributing to a reduced environmental footprint.
• Can Mirka Iridium be used with both pneumatic and electric sanders? Yes, Mirka Iridium is compatible with both pneumatic (air-powered) and electric sanders, making it versatile for various professional and DIY applications.