... flap discs1.First on-site checked by Alibaba;2.Supplier for building Bird's Nest;3.Long service life. Application: ... seams, deburring, chamfer, derust, preparatory works for lacquer of car bodies, machines, constructions, sanding of wooden surface. Characteristics:1.Angled abrasive flap ... 125mm 150mm 200mm 250mm 270mm 300mm 350mm 400mm 450mm 500mm(The thick degree)25mm 30mm 40mm 50mm 60mm 80mm 100mm( ...