The light beam can be steered more accurately than a mechanical cutter . 这种光束比机械切削器能运转得更为精确。
A single-point tool has only one cutting edge, while a multiple-point tool has two or more cutting edges . 单刃刀具只有一个切削刃,而多刃刀具有两个或两个以上的切削刃。
The metal cutting tool separates chips from the workpiece in order to cut the part to the desired shape and size . 为了要把加工的零件切削成所要求的形状和尺寸,金属切削刀具就要从工件上切除切屑。
The metal cutting tool separates chips from the workpiece in order to cut the part to the desired shape and size . 为了要把加工的零件切削成所要求的形状与尺寸,金属切削刀具就要从工件上切除切屑。