K40 Rotary with K40 Whisperer

Nice video on making a rotary for the K40 and then using it with K40 Whisperer.



Brillant! My only concern would be cutting out the bottom of the case; I had bloody hell trying to square up things when I first got my laser and now I live in mortal fear of doing any case mods. Still,a very impressive project.


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You could make a metal (angle iron) frame that goes under the K40, as you have to lift it anyway, and bolt it to the bottom, then cut out the sheet metal.

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Does the rotary scale factor need to be calculated/changed for every different diameter of objects you are engraving?