MJR Tumblers Refill Grit Kit 50lb | Extreme 12,000 Grit Aluminum Oxide Polish for Rock Tumblers

• Extreme Polish! Every rock tumbling kit from MJR Tumblers comes with our Exclusive 12,000 Grit Sub Micron Extreme Aluminum Oxide Polish! No other polish even comes close to our results. If you want the best, MJR Tumblers 12,000 Grit Aluminum Oxide Extreme Polish is what you need!
• MJR Tumblers is a Disabled and Veteran Owned Company!
• Premeasured and works with all rotary and vibratory tumblers. All 4 Stages are premeasured for your tumbler, just pour and roll! It Can’t get easier than that!
• Each 50lb kit contains the following: 50oz of course 60/90 silicon carbide grit, 50oz of fine 120/220 silicon carbide grit, 25oz of pre polish 400/600 silicon carbide grit, 25oz of MJR Tumblers Exclusive 12,000 grit Extreme Aluminum Oxide Polish
• MJR Tumblers is Proud to be an American company located in Pecatonica Illinois in the good ole USA!

• Pour the Grit Stages — Add the pre-measured grit stages into your tumbler, starting with coarse grit, then progressing to finer stages, following the sequence for best results.
• Run the Tumbler — Operate your rotary or vibratory tumbler for the recommended duration per stage, typically 24-48 hours, ensuring stones are evenly polished.
• Apply the Final Polish — Add the 12,000 grit aluminum oxide polish in the final stage, run for 24 hours, then rinse stones for a high-gloss finish.

Typical situations where MJR Tumblers Refill Grit Kit 50lb | Extreme 12 helps — illustrative scenarios, not customer reviews.