Concord Fibre Discs are engineered for woodworkers, carpenters and furniture makers who need fast stock removal and a smooth, flawless surface finish. Powered by fully coated aluminium oxide grains and supported by a flexible fibre backing, these discs conform to curves, edges and uneven contours — delivering uniform sanding without leaving burn marks or swirl scratches. Ideal for sanding wood furniture, plywood panels, interior carpentry and hardwood finishing.