M43/M44: Tool setter / turret lock
It can control the tool probe, tool setter or turret lock depending on the machine.
For reference only: syntax changes with the control, the post-processor and the machine parameters. Check the official manual and run a simulation before cutting. Legal notice.
- Family
- Measurement
- Machine
- Turning, Mill-turn
- Risk
- High
- Example
- M43 / M44
M43 / M44Machine: Turning, Mill-turnRisk: High
Fanuc · Haas
- Fanuc: On some lathes: down/up setter; validate career and safe position.
- Haas: On Haas lathes it may be reserved for turret lock/unlock or service.
Other codes in Measurement
See the full list of G and M codesFrequently Asked Questions (FAQ)
What does M43/M44 mean in a CNC program?
It can control the tool probe, tool setter or turret lock depending on the machine. In the catalogue it appears as "Tool setter / turret lock", within the Measurement family.
Can you give me an example of M43/M44?
M43 / M44 — It can control the tool probe, tool setter or turret lock depending on the machine.
Which machines use M43/M44?
M43/M44 is used in: Turning, Mill-turn.
What should you watch out for with M43/M44?
High risk: a mistake here can cause a crash, a broken tool or an out-of-tolerance part. Simulate the program and dry-run it before cutting.
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