Mechanics and dynamics of general milling cutters. ScienceDirect
Nomenclature. D, R, R r, R z. Parametric radial dimensions of the end mill. ... Ball end mills are used mostly in die and mold machining industry. The surface finish, static form errors, chatter vibrations, and tool life are the main constrains in ball end milling of dies and molds. ... Cutting conditions: rake angle=10°; relief angle=0 ...