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G82 Drilling cycle with dwell
Mazak (EIA) G-code · Mill
Feeds to Z, dwells for P and rapids out. Use it for counterbores and spot faces where a clean bottom is needed.
Format
G82 X Y Z R P F
Addresses
| Address | What it does |
|---|---|
X Y | Hole position |
Z | Hole bottom |
R | R plane |
P | Dwell at the bottom |
F | Feed rate |
How it works
Modal, canned cycle group. Cancel with G80.
Example program
T05 M06 (.500 C BORE)
G90 G54 G00 X1. Y1. S1500 M03 (HOLE)
G43 H05 Z1. M08 (LENGTH OFFSET)
G82 Z-.3 R.1 P500 F6. (C BORE WITH DWELL)
…
G90 G54 G00 X1. Y1. S1500 M03 (HOLE)
G43 H05 Z1. M08 (LENGTH OFFSET)
G82 Z-.3 R.1 P500 F6. (C BORE WITH DWELL)
…
The full 5-line example is in the app. Example is in inch. Check offsets and clearances first.
Watch out for
- P units follow the dwell parameter. Check whether P500 means half a second on your machine.
Related codes
G82 on other controls
The same number can mean something different on another control.
| Control | Meaning |
|---|---|
| Fanuc | Drilling cycle with dwell |
| Haas NGC | Spot drill and counterbore cycle |
| Okuma OSP | Counterbore cycle with dwell |
| Mitsubishi M70 M80 | Drilling cycle with dwell |
| Brother Speedio | Drilling cycle with dwell |
| Fagor 8055 8065 | Drilling with dwell |
| LinuxCNC Tormach | Drill cycle with dwell |
| Mach3 Mach4 | Drill with dwell |
| Centroid CNC12 Acorn | Drilling cycle with dwell |
| Hurco WinMax (NC) | Drill with dwell or counterbore |
| Fadal | Spot drill or counterbore with dwell |
Every G-code for Mazak (EIA) in your pocket. The app has the full example programs, search by number or shop word, a line decoder and calculators for tapping, threading and drilling.
Open G82 in the app All Mazak G-codes