Stas Mylek is applications adviser for CNC Software Inc., Tolland, Conn. For more information about the company’s Mastercam CAD/CAM software, call (800) 228-2877 or visit www.mastercam.com.
When programmed to follow optimal CAM toolpaths and matched to a machine tool's capability, expensive cutting tools engineered for high efficiency may offer total-cost-and-performance results that are significantly better than lower-cost cutting tools.
In the first part of this two-part series, I looked at what actually happens in the cutting zone and how that knowledge allows end users to select the best possible cutting tool and CAD/CAM strategy for a particular material to optimize material removal.