Hacked Gadgets Forum

June 24, 2012

DIY Parts Tumbler

at 5:58 am. Filed under DIY Hacks


If you use your CNC machine to make metal parts you will most likely need a way to soften the edges a bit before you use the pieces. Neo7cnc built this quick and dirty DIY Parts Tumbler using a plastic coffee can filled with BB pellets, a small motor slowly turns the can and after a few hours your parts have rounded edges and have a nice polished finish.