In atutomotive industry, after forging and casting of wheel hubs, there will be many irregular burrs, which are widely distributed. Among them, the burrs and parting lines are the most at the position of the wheel spokes and the bottom of the groove. There are many arc surfaces and a narrow processing range. It is difficult to rely on manual grinding. It need abrasive filament disk brush installed on machine to do this job.
For wheel hub polishing brush, the abrasive filament is from DuPont and Hahl.
Engine and cylinder are the heart of a car, and the impact of the tiny burrs left after machining on the engine life and overall performance becomes more and more prominent with the improvement of product quality. We have various special brushes for polishing and deburring for car parts. Two main types are honing brush and tube brush.