Experience superior durability and performance with the Loops 125mm Zirconium Flap Disc. Designed for heavy-duty tasks like descaling, derusting, weld preparation, and general surface preparation, this disc lasts significantly longer than standard sanding discs. Its abrasive flaps are securely attached to a rigid disc with epoxy adhesive, eliminating the need for a backing pad. The depressed centre design makes it suitable for use with both electric and air tools. Enjoy efficient and effective surface finishing for your DIY or professional projects. Key Features: * Zirconium flap disc for efficient descaling, derusting, and surface preparation * Outlasts conventional sanding discs for extended use * No backing pad required due to epoxy-bonded abrasive flaps * Depressed centre design for compatibility with electric and air tools Product Specifications: * Disc Size: 125mm diameter * Bore Size: 22mm diameter * Grit: 40 * Net Weight: 0.11kg Loops Zirconium Flap Disc, 125mm, 22mm Bore, Depressed Centre Disc, 40 Grit, descaling, derusting, weld preparation, surface preparation, sanding tools, abrasive disc.