5in. Iridium Sanding Discs - Grade 400

Iridium sanding discs feature top performing abrasives produced with state-of-the-art technoloy with consistent grain distribution for a perfect finish, everytime. The Iridium discs also include a new resin system with enhanced grain adhesion. Precision coating helps repel dust and optimized multihole patterns ensures that dust ends up where it belongs- in the dust bag. Ideal choice for body shops & industrial finishing applications Initial cut is more aggressive and lasts longer No loading/pilling with precision non-stick coating Optimized grains with unique blend of ceramic and aluminum oxide for a consistent scratch pattern No alignment of the discs required Flexible backing with excellent grain adhesion and no loss of graineven when folded Great dust extraction results in clean working area Very high health and safety awareness, energy and material efficient and using low VOC resin systems