Sand Blaster Hopper Shaker.

[@MotoChassisByTonyFoale]

Neat way to fix a real problem. I kick the hopper from time to time, but your way is better.

[@cutl00senc]

I was looking for a pneumatic vibration unit to tap into the drain hole at the bottom but can’t seem to find one. This might be a better solution. Thanks for the idea!

[@MrModify]

My hopper vibrator work well. Good luck.

[@thegeneraljoe67]

Awesome . I attached a small palm vibrator sander to the bottom of my H.F. blast cabinet , and used until it died. I am amazed by how powerful your small drill motor is . GREAT MOD

[@MrModify]

Catching up on comments I didn't respond to. Greate idea with the sander, I bet it works better than what I have and will be trying it out. Thanks for the comment.

[@patrickbaitman8336]

I get a Tubalcain vibe from this guy. Nice solution!

[@MrModify]

Thanks Pat. Tubalcain knows his stuff.

[@homemadetools]

Useful. We shared this video on our homemade tools forum this week :)

[@joels7605]

This is good work. Thanks!

[@Patriottoo2]

Thanks for the good idea.