Widely used at various industries of car body repairing, wooden working, metal working, fiberglass reinforced plastic(FRP) working, etc.
With U-TOOL's excellent sanding program, tools are of low vibration, low gravity center, well-balanced. 5" Double action sander Exclusive pads for U-551: Velcro Pad Base 105mm(4") dia. , Velcro Hard Pad 123mm(5") dia. , Velcro Soft Pad 123mm(5") dia.