I've just finished building a small cnc router. I would like to use it to cut depron using a knife. Does EMC2 have a function that keeps the 4th axis tangent to the cutting direction so that one may be able to use a knife? Apparently Mach3 does, but I'm bent on using EMC2. I've scanned your forum, a few threads touch on the subject but none (that I have seen) seem to cover it.
Any help would be greatly appreciated.