Modern milling machines look much the same as they did 30 years ago. However, they now must cut superalloys, titanium, and high-tensile steels to closer tolerances and at faster rates than before. To ...

The two basic cutting tool types used in metalworking are the single-point and multi-point designs. Fundamentally, they are similar. By grouping a number of single point tools in a circular holder, ...

Editor's Note: An updated version of this information can be found here. A part’s features sometimes make it more difficult to manufacture, or can increase cost and time. Understanding what affects ...