Post by rbglock on Jan 21, 2016 11:17:29 GMT -7
Earlier this week I went to Sportsmans Warehouse for corncob tumbling media & the CHEAP stuff was $4 a pound ($18 for 4.5 pounds). I remembered someone elses forum post & went home to check Grainger.com for blasting media.
Sure enough, item number 2MVR5, FOURTY POUNDS of 20-40 grit corn blasting media for $39.00!
I picked it up this morning & it’s actually finer than I expected but both of my tumblers are running now & we’ll see how well it works. The next larger grit is 14/20, I may try that next time.
Sure enough, item number 2MVR5, FOURTY POUNDS of 20-40 grit corn blasting media for $39.00!
I picked it up this morning & it’s actually finer than I expected but both of my tumblers are running now & we’ll see how well it works. The next larger grit is 14/20, I may try that next time.
