WEILER 86156 Bore-Rx 4" Dia Internal Brush Deburring Tool, .055/120CG Crimped Fill, 3/8" Stem

These brushes are designed for automated applications in cnc machining centers and dedicated machines. They are ideal for removing burrs from internal edges and finishing bores. Since they eliminate off-hand deburring they improve part-to-part consistency and reduce direct labor content. Bore-Rx brushes are available in sizes ranging from 7/8 in to 4 in and can be readily adapted into a machining center's tool changer using an end-mill holder or 3/8 in collet.