Guides
How to Manually Enter a Tool Offset in G-Code
Most tool offsets are entered on the offset page, not in the program: G43 H calls a length, the table holds the value. Where each lives, and the G10 exception.
Lawrence Arya··4 min
Code reference
G43 Tool Length Offset in G-Code, Explained
G43 applies a tool's stored length so its tip reaches the programmed Z, no matter how long the tool is. Here is how G43, the H register, and G49 work.
Lawrence Arya··5 min