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M83 Auto air jet on
Haas NGC M-code · Mill
Turns on the air blast to blow chips and coolant off the part.
Format
M83
How it works
Modal, until M84.
Example program
M09 (COOLANT OFF)
M83 (AIR JET ON)
G04 P3. (BLOW FOR 3 SECONDS)
M84 (AIR JET OFF)
M83 (AIR JET ON)
G04 P3. (BLOW FOR 3 SECONDS)
M84 (AIR JET OFF)
Example is in inch. Check offsets and clearances first.
Watch out for
- Wear eye protection near the air jet with the door open.
Related codes
M83 on other controls
The same number can mean something different on another control.
| Control | Meaning |
|---|---|
| Doosan (Fanuc) | Touch probe off |
| DMG Mori MAPPS (Fanuc) | Automatic door close |
| Mazak (EIA) | Tool measurement start |
| Okuma OSP | Chuck clamp |
| Swiss (Citizen Star) | Spindle sync off (Star) |
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