There are many types of dust cover. Round, square, polygonal. These methods are different. There are wire support and stitching.

Precision instrument application

Prevent dust and hard sand particles from entering, reduce the damage of hard particles to the precision parts of the instrument, and maintain the precision of the instrument.

Machine tool use

It can prevent dust and chip hard sand particles from entering the track, reduce the damage of hard granular foreign matter to the sliding rail surface, reduce the influence of guide rail deformation on the machining accuracy due to operation, maintain the machining accuracy of the machine tool, and extend the service life of the machine tool.