Honing pipes are mainly used in engineering, metallurgy, plastics, mining, road construction, textiles and other industries. There are three main types of honing pipe processing methods: cold rolling, cold drawing and honing. Today, our company mainly introduces the difference between honing tube and polished tube.

Honing tube is made by a high-precision grinding process, not only for round holes, but also for hardened tooth surfaces, which is also a polishing method. It can be used as a combined grinding tool and can be installed on a floating fixture to make it self-adjusting. Therefore, the shape error of the hole can be reduced, but the geometric error of the hole cannot be reduced.

The polishing tube uses a soft polishing wheel or a disc-shaped polishing disc, plus a polishing paste, so that the workpiece can be processed to obtain a high surface finish. However, since there is no rigid reference in the machining process, geometric errors cannot be reduced. However, compared to the honing tube, it can polish irregular surfaces.

Next, let's focus on explaining the differences between honing tubes and polishing tubes. The specific analysis is as follows:

Honing, which is a high-precision grinding process, can not only be used for round holes, but also hardened tooth surfaces, but the former is more. In fact, it is also a way of polishing, you can use a combination abrasive tool, and it can be installed on a floating fixture, so it can perform a small amount of self-adjustment. Therefore, the shape error of the hole can be eliminated, but the shape and position error of the hole cannot be eliminated.

The polishing tube uses a soft polishing wheel, or a disc-shaped polishing disc, plus polishing paste, which is a kind of abrasive, so as to finely process the workpiece and obtain a high surface finish. However, since it has no rigid datum surface during processing, it cannot eliminate shape and position errors. However, compared to honing, it can polish irregular surfaces.