economic milling tool life

The main purpose is to make the rough metal removal rate reaches the maximum: As a matter of fact whether increased axial or radial feed to 3D surface machining, HSC will be severely affected by the  polishing pads for granite  constraints of technology, in order to improve the processing rate, only by increasing the cutting it. However, there will be other practical and technical constraints.
While increasing the axial and radial cutting depth, as well as increasing the feed rate (vf improve the  cutoff wheel speed does not necessarily improve the HSC cutting speed), should be able to help improve processing efficiency.
On the one hand, these milling processes a result, the efficiency of conventional milling is almost the same. On the other hand, in a certain cutting speeds increase the feed rate can cause the tool to improve feed rate per tooth, so increases the mechanical load on the cutter. Regardless of the selected cutting edge geometry and tool material to, in the process of cutting forces will have a relatively high, which in turn will increase the machine work environment.If both cutting forces associated with the cutting tools  arithmetic mean of the tool set, can be determined through testing, a cutting force of the tool contour reduced 23.5%. To maximize the output power of this spindle, the design with a cutting edge contour appears HPC roughing tool is an excellent choice.In addition to high-speed metal cutting and optimizing the use of shaft output power requirements and, in the economics of milling, the tool life is also a key factor.HPC milling is described as to meet the requirements to improve milling metal removal, which is to determine the potential performance of a process value of the key technologies.