Machining Precision

Various of machining ,such as turning,milling,drilling,grinding,can achieved different dimensions tolerance and surface roughness.

Any type of process way,if operated by a experienced worker slowly doing on a accurate machine ,it can largely reduce the error and get the high-qualified spare parts ,the costs added of couse.Instead if lack of experience and the poor machine,the work finished not well,though the costs was cheaper but if need rework again and again,this waste time and lose the opprtunity.