Mach3 Mill G Code List

Mach3 CNC

Mach3 is a software package which runs on a PC and turns it into a very powerful and economical Machine Controller.

Mach3 is a full featured CNC controller suitable for controlling the Lathe ,Mill, Plasma Cutter, Router, Engravers etc.

Below is a list of Mach3 Mill G code with description.

If you like to read Mach3 Turn G code read Mach3 Turn G-Code List

Mach3 Mill

Mach3 Mill

Mach3 G Code List Mill

G CodeDescription
G0Rapid positioning
G1Linear interpolation
G2Clockwise circular/helical interpolation
G3Counterclockwise circular/Helical interpolation
G10Coordinate system origin setting
G12Clockwise circular pocket
G13Counterclockwise circular pocket
G15/G16Polar Coordinate moves in G0 and G1
G17XY Plane select
G18XZ plane select
G19YZ plane select
G20/G21Inch/Millimetre unit
G28Return home
G28.1Reference axes
G30Return home
G31Straight probe
G40Cancel cutter radius compensation
G41/G42Start cutter radius compensation left/right
G43Apply tool length offset (plus)
G49Cancel tool length offset
G50Reset all scale factors to 1.0
G51Set axis data input scale factors
G52Temporary coordinate system offsets
G53Move in absolute machine coordinate system
G54Use fixture offset 1
G55Use fixture offset 2
G56Use fixture offset 3
G57Use fixture offset 4
G58Use fixture offset 5
G59Use fixture offset 6 / use general fixture number
G61/G64Exact stop/Constant Velocity mode
G68/G69Rotate program coordinate system
G70/G71Inch/Millimetre unit
G73Canned cycle – peck drilling
G80Cancel motion mode (including canned cycles)
G81Canned cycle – drilling
G82Canned cycle – drilling with dwell
G83Canned cycle – peck drilling
G84Canned cycle – right hand rigid tapping
G85Reaming Canned Cycle
G86Intended Boring Canned Cycle
G87Intended Back Boring Canned Cycle
G88Intended Boring Canned Cycle
G89Boring Canned Cycle
G90Absolute distance mode
G90.1 G91.1Set I J Mode
G91Incremental distance mode
G92Offset coordinates and set parameters
G92.xCancel G92 etc.
G93Inverse time feed mode
G94Feed per minute mode
G95Feed per rev mode
G98Initial level return after canned cycles
G99R-point level return after canned cycles