Small depths of cut, high feed machining tool feed large application conditions, the advantage of material removal rate, high processing efficiency. Compared with the use of efficient processing of large depth of cut, in the case of reducing the amount of depth of cut, can be fast and efficient processing of feed within the maximum limits of the machine infeed table.
When using circular blade to increase the depth of cut to improve processing efficiency through post-processing will leave significant residual portion of the cutting on the workpiece, which will increase the processing load of the subsequent finishing tool. Although high efficiency roughing, but will reduce the efficiency of the subsequent processing steps. Compared with this, the use of small depths of cut, high feed machining, the remaining part of the rough cut of the reduction, finishing closer to the final shape to reduce the load on the subsequent process finishing tool, so roughing and finishing improved efficiency at the same time, to achieve reliable and efficient processing.