Slotting cutters are also known by which other name?

Slotting cutters are commonly referred to as side mills because they are designed to cut along the sides rather than just the end like traditional end mills. This characteristic allows them to create slots, grooves, and keyways in a material more effectively. The design and functionality of slotting cutters emphasize the capability to remove material from the sides of the cutter, thereby facilitating the production of precise and shallow internal features in a workpiece.

While end mills and face mills are also types of milling tools, they serve different purposes and are not specifically designed for slotting operations. Shell mills, on the other hand, are larger cutting tools typically used for facing operations and not specifically for side cutting, making side mills the most appropriate alternative name for slotting cutters.