Drain Blaster to 1/2 Inch CPVC Adapter
thingiverse
This is an attachment for a drain blaster that should fit 1/2 inch CPVC, with Nerf in mind. I do not know how good the adapter seal will be on the CPVC, but it is probably not as good as a PVC coupler. Therefore, try cutting it off and just gluing on some PVC if this does not work so well. Then again, it IS a drain blaster, so you will still probably be a veritable menace. Thingiverse will not let me upload the zip archive with the .obj file. Do I need the file labeled obj.mtl? If not, I can just upload the file labeled tinker.obj.
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