2 easy to make angle grinder adapters

[Floradawg]

That would be very useful. I bought a Ryobi 1/4" angle die grinder and I use it with 3" (usually) Roloc type sanding/grinding discs. I use it almost daily. It is supposed to take the place of a pneumatic right-angle grinder which I also have. I never use it anymore because my compressor runs almost constantly because it uses so much air.