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4 lb Plastic Tumbling Media for Rock Polishing

Get smooth and shiny rocks with this easy-to-use tumbling media that makes polishing a breeze

Product Price

$25.91

Product Review Score

4.48 out of 5 stars

139 reviews

Product Summary

This 4 lb bag of plastic tumbling media is perfect for rock polishing. You can grab it alone or get a kit that includes the pellets for all your tumbling needs.

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Additional Product Details

  • Made from durable plastic to withstand heavy use
  • Ideal for smoothing and polishing rocks to a high shine
  • Lightweight design makes it easy to work with
  • Perfect for beginners and experienced rock hounds alike
  • Non-toxic materials ensure safe use
  • Compatible with most rock tumblers on the market
  • Helps reduce damage to softer stones during polishing
  • Efficiently fills gaps and creates a smooth finish
  • Easy to clean and reuse for multiple polishing sessions
  • Great for tumbling a variety of stones and gems

Transform your rough rocks into stunning gems with ease

View more Mjr Tumblers products.

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This 4 lb Plastic Tumbling Media is a fantastic option for anyone looking to polish rocks quickly and effectively. It’s lightweight and easy to use, making it great for beginners and experienced rock hounds alike. Just toss it in your rock tumbler with your rocks and let it work its magic. You'll notice a significant improvement in the shine and smoothness of your stones without worrying about damaging them.

The plastic media helps reduce the risk of scratches while providing just the right amount of cushioning. It’s also perfect for reducing the processing time, which means you can enjoy your polished gems sooner. Plus, it’s reusable, so you won’t have to keep buying new media every time you tumble. If you want brilliant, polished rocks with minimal fuss, this tumbling media is a smart choice!

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