Equiv. roscado torno: Lathe threading equivalence

Practical map between Fanuc/Haas, Siemens and Fagor threading strategies.

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: Equivalences
Machine: Turning, Mill-turn
Risk: High
Example: G76 ≈ CYCLE97/CYCLE99 ≈ ciclo Fagor de roscado

Equiv. roscado torno

Equivalences

Lathe threading equivalence

E.g.:

G76 ≈ CYCLE97/CYCLE99 ≈ ciclo Fagor de roscado

Machine: Turning, Mill-turnRisk: High

Fanuc · Haas · Siemens · Fagor

Fanuc: G76 is usually multi-pass cycle; G32/G92 are more manual alternatives.
Haas: G76 exists, but its format may vary from the classic Fanuc.
Siemens: CYCLE97/CYCLE99 cover threading with their own parameters.
Fagor: Use the threading cycle of the specific Fagor model.

Other codes in Equivalences

Siemens CYCLE Siemens cycles Fagor ciclos Fagor cycles Equiv. taladrado Drilling cycle equivalence

See the full list of G and M codes

Frequently Asked Questions (FAQ)

What does Equiv. roscado torno mean in a CNC program?

Practical map between Fanuc/Haas, Siemens and Fagor threading strategies. In the catalogue it appears as "Lathe threading equivalence", within the Equivalences family.

Can you give me an example of Equiv. roscado torno?

G76 ≈ CYCLE97/CYCLE99 ≈ ciclo Fagor de roscado — Practical map between Fanuc/Haas, Siemens and Fagor threading strategies.

Which other codes is Equiv. roscado torno combined with?

In practice Equiv. roscado torno appears alongside these codes: G76, CYCLE97/CYCLE99, Fagor torneado. It is worth reading them together, because the state one leaves behind conditions what the next one does.

Which machines use Equiv. roscado torno?

Equiv. roscado torno is used in: Turning, Mill-turn.

What should you watch out for with Equiv. roscado torno?

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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