The Proxxon MF70 mini-mill is a cheap and cheerful, but decently made little desktop mill. As such, it’s been the target of innumerable CNC-ification projects, including an offi ...

Further investigations have demonstrated the capability of five-axis CNC machines to utilise standard grinding wheels to achieve high-precision machining of cylindrical end mills.

This new capability gives engineers greater design freedom and enhanced performance options for demanding applications.

CNC flute grinding is a precision manufacturing process crucial for refining the geometry of end mills, the cutting tools widely used in milling operations.