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M252 Through-spindle air blow ON

DMG Mori MAPPS (Fanuc) M-code · Mill and lathe

Activate the air blow function through the spindle, typically for clearing chips or coolant.

Machine builders set many M codes, and they change by model and options. Check the M code list for your machine.

M252 on other controls

The same number can mean something different on another control.

ControlMeaning
Doosan (Fanuc)Tool change area interlock off
Mazak (EIA)Milling spindle unclamp
Hurco WinMax (NC)Tap perpendicular check off

Every M-code for DMG Mori MAPPS (Fanuc) 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 M252 in the app All DMG Mori MAPPS M-codes

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