机床特点
FEATURES：
*高强度铸铁                  
* High quality casting body
*精密滚珠丝杠                
* Precision ball screws
*导轨高频淬火，镶贴优质耐磨片
* Hardened and ground bed way coated with Turcite-B
*自动集中润滑                
* Integrated automatic lubricating system