I got the idea after seeing a video of a guy trimming on a 'friction trimmer' that sold for $1000
I have this hooked up to a bucket heat vac.- but it works w/o a vac. too - It even has a tap light mounted under the hood ...
I was surprised that the first saw bit I tried worked great - I ordered some other blades to try out - But it works now !
I bought a saw blade set at Harbor Freight - 5 blades and an arbor for $8
The wood is OSB paneling leftovers. A table saw and a air powered brad gun made it easy ...