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General Mach Discussion / Best settings for plasma cutting holes

« on: November 23, 2013, 10:28:52 PM »

Im having chronic hole cutting issues with my Plasma. The holes are nice and smooth, taper isnt bad...however, after every cut, the torch will stop moving and the arc will remain on for 1-2 seconds before extinguishing. The result is a nasty blowout from right where the torch stopped cutting.

Can anyone give me some tips on how to either program the arc to turn off sooner or a different work around.

Geoff