Machsupport Forum
Mach Discussion => General Mach Discussion => Topic started by: mlsilva on February 20, 2026, 12:39:26 PM
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Hi everyone, I hope you're all doing well!
I'm building a 4-axis (XYZA) CNC machine for fabric cutting. I haven't yet decided which software I'll use, but from what I've seen in videos online, Mach3 seems to meet my needs well.
I need to control the A-axis (4th axis) as a tangential knife.
Could someone show me how this configuration is done in Mach3?