The Bosch PRO X571 Flap Disc in 125mm diameter with an 80-grit abrasive is a strong all-purpose choice for professionals who need controlled removal and a respectable surface finish across larger work areas. The 125mm format covers more ground per pass, improving productivity on bigger workpieces such as structural steelwork, pipework, and sheet metal. The 80g grit removes material efficiently while producing a cleaner surface than coarser grades, reducing the need for additional finishing steps. The advanced fusion of aluminium oxide and zirconia ensures cutting performance up to 1.5x faster than the Bosch X431 Flap Disc, even on hardened steel. The X-cloth backing delivers stability and consistency throughout use. Compatible with X-Lock and nut-and-thread angle grinders. Features and Benefits: • 125mm diameter increases efficiency on larger surfaces and components • 80g grit combines effective removal with a cleaner finish • Up to 1.5x faster than Bosch X431 Flap Disc • Advanced aluminium oxide and zirconia grain fusion for hardened steel • X-cloth backing for stable grinding and consistent finish quality • Compatible with X-Lock and nut-and-thread angle grinders Specifications: Diameter: 125mm Grit: 80g Pack Quantity: 1 Contents: • Pack of 1