斩球
斩球
把你的全部注意力集中到角度的控制上,不要加额外的旋转,用你最自然的力度去击打。
But you do have to remember by butterflying, you are cutting down the overall height of that root ball.但是你必须记住,通过切瓣降低了球根系的整体高度。
As the core parts for high speed spindle, the dynamic properties of Angle contact ball bearing has important effect on cutting performance and machining precision of whole machine.角接触球轴承作为高速主轴的核心部件,其动力学特性对整机的切削性能和加工精度有重要的影响。