Iridium® Dust-Free Sanding Discs, Grip, 150mm, 121-Holes

Mirka Iridium® is a premium paper abrasive for universal sanding applications. Perfected for speed and efficiency, it features a sophisticated mix of ceramic and aluminium oxide grains on a flexible paper backing. The precision coating actively prevents clogging and reduces pilling, ensuring a smoother, more consistent finish.

These sanding discs are designed to practically repel dust, significantly extending their lifetime as the abrasive grains remain sharp for longer. Dust extraction is highly optimised thanks to the innovative multi-hole patterns on both discs and strips, leading to a cleaner working environment and improved sanding results.

Iridium® delivers outstanding performance on a wide range of surfaces, including both soft and hard materials, making it the ideal paper abrasive choice for professionals across various industries. It is suitable for automotive refinishing, construction and decoration, wood processing, composites processing and vehicle manufacturing. It works effectively on materials such as hard wood, MDF/HDF, mild steel/carbon steel, non-ferrous metal, paint (stripping, removal, and sanding), lacquers, plaster/putty, plastics, body filler, primer, solid surfaces, soft/resinous wood, stainless steel, steel, synthetic materials, veneer, chipboard, composites, copper alloys/brass/bronze and glass fibre.

Key Features

• Fast sanding with a fine surface finish saves you time and money.
• Consistent quality with a long-lasting disc.
• Effective multi-hole pattern delivers outstanding performance without clogging.