Siemens SINUMERIK 840D sl Operating Manual page 212

Tool management
10.4 Tool dimensioning
Figure 10-12 3D tool type with an example of a ballhead cutter (Type 111)
Figure 10-13 3D tool with an example of an end mill with corner rounding (Type 121)
212
Operating Manual, 01/2015, 6FC5398-6AP40-5BA2
Universal