Siemens SINUMERIK 840D sl Function Manual page 1825

2.3.2 Tool type (tool parameters)
Significance
A 3digit number is used to define the tool type. The selection of this tool type determines
further components such as geometry, wear and tool base dimensions in advance. The tool
type has no significance in the turning tool groups. Nonlisted numbers are also permitted, in
particular with grinding tools (400-499).
Basic logic functions: Tool Offset (W1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
Detailed Description
2.3 Tool cutting edge
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