4 in. Coarse Flap Brush

Nyalox 4 inch Orange Medium Nylon Flap Brush with Aluminum Oxide Bristle and mandrel mount. To clean tile, stone, cement, brick mortar, soft metals as aluminum, brass and copper. Abrasive grain is in each and every bristle. Use like a wire brush on wood, metal, tile, etc. Works like a power sander and removes old finishes.