金刚石钻头常常是在一种有害的震动之下进行工作的.由于金刚石钻探设备在设计中要力求重量轻、价格便宜、坚固耐用,使用中经常要在高转速下运转;常常因疏忽大意将钻机安装在不平稳的基础上.动力是经过一条非常柔软而转动的细“轴”进行传输的,这根“轴”没有轴承支撑,仅在一个“松配合”的钻孔 Diamond drill bits often operate under a detrimental vibration, since diamond drilling equipment is designed to be lightweight, inexpensive, robust and often run at high speeds; it is often the case that the drilling rig Installed on an uneven basis, the power is transmitted via a very soft and rotating thin shaft which has no bearing support but only one “loose fit” hole