Noobie, first post.

That being said I think I have gotten pretty far.

Instructable DIY Plasma table.

Using SheetCAM and Mach3.

Problem:
Pretty simple drawing, Sheet cam shows the cut lines with arc in and arc out.

When running the gcode it goes to cut a small bolt hole it looks like a C. The torch completes the movement but the torch turns off before the end of the cut.

It does this on all of the cut. I found a post of similar issue and said it was Spindle CW spindown delay. I have tried setting them to 0. I have tried immediate shutoff.

Suggestions?

I will try to upload all of my setting and photo.

Thanks in advanced for any advice.

Cheers