Inner hole polishing is also called deep hole polishing. It is usually a machining method that reduces the roughness of the inner hole by mechanical, electrochemical, electrical spark and plasma methods, so that the surface of the hole is smooth and flat. Starting from the basis of existing technology and cost, most companies use inner hole polishing twisted wire brushes for polishing work.

Aoqun Polishing Brush

Why choose to use a polishing rod for polishing work? We usually use electrochemical polishing in our lives, but this method is difficult to operate, quality inspection is relatively troublesome, and it takes more man-hours. If the polishing method of EDM is adopted, although the machining accuracy is high and the polished surface is relatively smooth and flat, it will also consume a relatively long working time. Therefore, most manufacturers adopt the method of mechanical polishing. Mechanical polishing usually customizes the internal hole polishing twisted wire brush of the appropriate size through the twisted wire brush manufacturer, and uses physical methods to perform the work of polishing and deburring, which is welcomed by enterprises.

Aoqun twisted wire brush manufacturers have nearly 20 years of experience in brush making, and can tailor the inner hole polished twisted wire brush of the appropriate size for the manufacturer, and adjust the details according to the actual use situation to create a more suitable production twist for your wire brush.