

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.
๐ Elevate your rock tumbling game with the ultimate shine kit!
The MJR Tumblers Refill Grit Kit is a premium 4-stage silicon carbide and aluminum oxide polishing system designed for 25 lb rock tumblers. Featuring an exclusive 12,000 grit extreme polish, this American-made, veteran-owned product guarantees professional-grade results with easy, premeasured stages compatible with rotary and vibratory tumblers. Ideal for hobbyists seeking flawless, mirror-quality finishes.







| ASIN | B0BMP1BJFB |
| Age Range Description | Kid |
| Best Sellers Rank | 994,948 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 163 in Polishing & Buffing |
| Brand Name | MJR Tumblers |
| Colour | Grey |
| Customer Reviews | 4.7 4.7 out of 5 stars (9) |
| Educational Objective | Game, play |
| Included Components | Silicon Carbide Aluminum Oxide Media Polish |
| Is Assembly Required | No |
| Item Dimensions | 20.3 x 15.2 x 5.7 centimetres |
| Item Type Name | MJR Tumblers Refill Grit Kit for 25 LB Rock Tumblers Silicon Carbide Aluminum Oxide Media Polish |
| Item Weight | 2.27 Kilograms |
| Manufacturer | MJR Tumblers |
| Manufacturer Part Number | MJR25pk |
| Material Type | Silicon Carbide Aluminum Oxide |
| Maximum Age Recommendation | 100 |
| Minimum Age Recommendation | 8 |
| Model Number | MJR25pk |
| Operation Mode | Manual |
| Power Source | Manual |
| Set Name | 25 lb Tumbler Kit |
| Size | Small |
| Supported Battery Types | No batteries required |
| Theme | Hobby |
| Unit Count | 1.0 count |
A**R
This product did what itโs supposed to do nice shine
S**D
I absolutely love this rock polishing grit. I have had very good luck with it.
P**.
Love the amount in this order! Perfect size grit for each stage! Fast shipping!
Trustpilot
1 month ago
3 days ago