Comments sought on new build: A CNC Router for RC Gliders and Planes

[njhussey]

Well, after all the recent custom jobs, my switch of hats from CNC operator/Machinist to Sales/Marketing & Web Design I'm back to the CNC building hat

I've already got the steel for the frame (it's sat rusting out in the yard) so decided to get the firm to purchase a new MIG welder, as my old second hand 90A stick welder was OK but I cant stick weld (not enough time spent practising really, not the welders fault as I'm sure it's just fine...) and today it arrived It is an R_Tech 180 Amp Portable Inverter MIG Welder so can be used for MMA and apparently even scratch TIG welding as well if I so feel inclined It has good reviews and I know Wobblycogs has one of their welders so looking forward to using it, even splashed out on a new auto darkening mask as mine has the head strap held together by gaffer tape



Just in case anyone had forgotten what the frame is going to look like.....



So watch this space, frame design will be finished (got to figure how to mount the router to it) the workshop area tidied and cleared and then the frame cut up and welded. Going to add an air extraction system in the workshop for when I'm machining so that will be connected to the router enclosure to extract dust (balsa and ply dust) and at some stage a DIY dust/chip clyclone extraction system (and dust shoe for the spindle) to stop the plastic chips being flung round the enclosure.....lots planned, so little time to do it!!