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G36/G37: Automatic tool measurement

Functions used on some lathes for compensation or automatic measurement on the X/Z axes.

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
G36 X... / G37 Z...
E.g.:
G36 X... / G37 Z...

Machine: Turning, Mill-turnRisk: High

Fanuc · ISO común

  • Fanuc: Around Fanuc it can be associated with automatic measurement/compensation; depends on option.
  • ISO común: Highly variable; validate with the control manual.

Other codes in Measurement

See the full list of G and M codes

Frequently Asked Questions (FAQ)

What does G36/G37 mean in a CNC program?

Functions used on some lathes for compensation or automatic measurement on the X/Z axes. In the catalogue it appears as "Automatic tool measurement", within the Measurement family.

Can you give me an example of G36/G37?

G36 X... / G37 Z... — Functions used on some lathes for compensation or automatic measurement on the X/Z axes.

Which machines use G36/G37?

G36/G37 is used in: Turning, Mill-turn.

What should you watch out for with G36/G37?

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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