Siemens SINUMERIK 840Di sl Programming Manual page 328

Tool offsets
8.2 List of tool types
Coding of tool types for turning tools
Group type 5xy (turning tools):
500 Roughing tool
510 Finishing tool
520 Plunge cutter
530 Parting tool
540 Threading tool
550 Mushroom tool/form tool (TOOLMAN)
560 Rotary drill (ECOCUT)
580 Probe with cutting edge position parameter
328
Programming Manual, 11/2006, 6FC5398-1BP10-2BA0
Fundamentals