... ,high speed to make the Steel wire brushProduct features1. This machine with one drilling head and one tufting head, can realize ... rail and ball screw, steady and durable.Material of Brush Handle: Polyethylene, polystyrene, return materials, woodMaterial of filaments: PP, Nylon, Bristle ... tickets.About after sales we have whole life repair this machine, but you need pay the cost (ticket, hotel, food). ...