oscillating sanding tool

Last crawled date: 4 years, 3 months ago

I needed to get into a tight space to do some sanding, and I was sure as hell not going to it by hand, and since i had this useless cordless dremel i figured i could make it less useless.
Parts i used/instructions:
A bunch of PETG
2x F608 bearings (the flanged skateboard ones)
1x 685 bearing
1x 30mm M4 screw
1x M4 nut
1x 20-30mm M3 scred
1x M3 nut, to get the plate to connect to the chuck. Some glue might be a good addition
Some glue, the arm is glued to the pipe, to ease the printing.
also, the tiny 685 bearing is glued to the plate to prevent it being launched into orbit. (There may be a few bearings in orbit currently)
Glue some sanding paper on the bottom of the round tool.
I'd say it's a work in progress, but i did get to do the sanding i needed, the tools tend to break where it couples to the pipe part, be careful.
It's not very balanced, but with the 685 bearing it's less explodey than it was when i used a 608 bearing so i'm good.
Also, full speed on the dremel is very exiting, because, not very balanced.