









✨ Polish Like a Pro with MJR Tumblers! 🌟
The Refill Grit Kit from MJR Tumblers features a premium 12,000 grit sub micron aluminum oxide polish, designed for unparalleled rock polishing results. This all-in-one kit includes premeasured silicon carbide grits and is proudly made by a disabled and veteran-owned company in the USA. Perfect for both rotary and vibratory tumblers, it comes with easy-to-follow instructions to ensure you achieve the best shine possible.







| Grit Material Type | Silicon Carbide |
| Enclosure Material | Aluminum |
| Compatible Material | Stone |
| Grit Number | 120 |
| Grit Type | Coarse |
| Item Weight | 0.56 Pounds |
| Item Dimensions | 8 x 6 x 0.4 inches |
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