The wonderful use of rotary files

     Zhuzhou Jinxin Rotary files are widely used in machinery, automobile, shipbuilding, chemical industry, craft engraving and other industrial sectors with remarkable effect. The main uses are as follows:

(1) Finishing various metal mold cavities, such as shoe molds and so on.

(2) Various metal and non-metal craft engraving, craft gift carving.

(3) Clean up flashes, burrs, and welds of casting, forging, and welding parts, such as machine foundries, shipyards, and automobile factories.

(4) Chamfering, rounding and groove processing of various mechanical parts, cleaning pipes, finishing inner hole surfaces of mechanical parts, such as machinery factories, repair shops, etc.

(5) Finishing of the impeller runner, such as the automobile engine factory.