Sandblasting

[zspert]

Plastic media, only way to go

[inline6]

4 hours ago, zspert said:

Plastic media, only way to go

Several questions... expense relative to something like Black Diamond?  Can it be cycled many times?  How aggressive vs. glass beads or soda?  Subjective, but your opinions are fine.   I will look into plastic availability and cost.  Maybe buy some and experiment.

[siteunseen]

I get this stuff at Lowes or Tractor supply for less than $40. Spray cabinet for small stuff or a big plastic tub or a tarp on the ground for the big stuff lets me reuse it many times after sifting it through a Walmart sifter.

 

https://www.lowes.com/pd/Black-Bull-80-Grit-Abrasive-Glass-Beads/5001782823