1. Excessive cutting, reducing the depth and width of cutting.
2. The machine or fixtures lack accuracy. Repair the machines and fixtures.
3. The machine or fixture lacks rigidity, change the machine\fixture or cutting settings.
4. The number of edges is too few, use a multi-edge end mill.
Milling cutters are developing rapidly. People in the industry call them rotary cutters, which are just solid carbide milling cutters. In fact, more milling cutters are used in hole machining and cavity machining. Most of these milling cutters are equipped with blades!
