Laser Cutter Nut Knob
thingiverse
Taking off the air hose on a Laser cutter sucks and takes forever with a wrench. I have designed a wheel that fits over the nut on the air hose so you can spin it with your fingers and no longer need a wrench for fast disconnect. The nut size is .315. If you nut size is different you can edit the file in tinkercad. My laser is a 100W K40. *** This is designed as a tight fit, it may take a tiny bit of sanding and then it will force fit *** Enjoy!
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