The TiAIN coating tools enhanced cutting performance obviously by reducing the flank wear in the cutting medium of coolantoil.
在切削油介质中，涂层铣刀后刀面磨损降低，切削性能也明显得到改善。
2
The whole car water view is not satisfied, the oil is not outstanding. Contains oil, coolant, water glass, liquid enough to add, need to replace the oil well.
Type 13 enclosures are intended for industrial indoor use primarily to provide a degree of protection against dust, spraying of water, oil, and noncorrosive coolant.