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6 Stage Refill Grit Kit for 50lb Rock Tumblers w MJR Tumblers Premium Quality Extreme Polish 12,000 Grit Sub Micron Aluminum Oxide Polish for Unparalleled Results. Disabled and US Veteran Owned USA
4.1 (22 items)
Limited Time SaleUntil the end
20
41
16
US$43.95 cheaper than the new price!!
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Used US$29.30
Product details
| Management number | 220301981 | Release Date | 2026/05/03 | List Price | US$29.30 | Model Number | 220301981 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 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!
- There is No comparison in the results between MJR Tumbler's Exclusive 12,000 grit Sub Micron Extreme Aluminum Oxide Polish and our competitors 1,200 grit or 1,500 grit Aluminum Oxide. 12,000 grit is ten times finer than 1,200 grit with ten times better results!
- MJR Tumblers is a Disabled and US Veteran Owned Company!
- Premeasured and works with all rotary and vibratory tumblers. All 6 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 36 grit silicon carbide grit, 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 fine 1200 silicon carbide grit, 25oz of MJR Tumblers Exclusive 12,000 grit Extreme Aluminum Oxide Polish.
- Buy American! MJR Tumblers is Proud to be an American company located in Pecatonica Illinois in the good ole USA!
- Includes easy to understand rock polishing instructions with lots of tips and tricks with every purchase from MJR Tumblers!
| Grit Type | Coarse Extra; Coarse; Extra Fine; Fine; Medium; Super Fine; Ultra Fine; Very Coarse; Very Fine |
|---|---|
| Brand Name | MJR Tumblers |
| Part Number | 6 Step 50# Grit Kit |
| Manufacturer | MJR Tumblers |
| Material Type | Extreme Polishing 12,000 Grit Sub Micron Aluminum Oxide and Premium Quality Silicon Carbide |
| Number of Items | 6 |
| Grit Material Type | Extreme Polishing 12,000 Grit Sub Micron Aluminum Oxide and Premium Quality Silicon Carbide |
| Compatible Material | Extreme Polishing 12,000 Grit Sub Micron Aluminum Oxide and Premium Quality Silicon Carbide |
| Included Components | 6 Step 50# Grit Kit |
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