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3LB Rock Tumbler Grit and Polish Refill Set, 4-Step Professional Polish Rock Tumbler Grit to Unlock Stunning Polished Stones. Ideal for National Geographic, KomeStone, and Other Polishers and Tumblers

Free shipping on orders over $29.99

$19.99

$ 9 .99 $9.99

In Stock

1.Size:3lb


About this item

  • High Quality: Our rock tumbling grit is made from premium materials, ensuring durability and long-lasting performance. It's not only a great tool for rock tumbling enthusiasts but also an excellent educational toy for children. You can trust that our product will deliver excellent results every time.
  • Easy to Use: Our Rock Tumbler Grit and Polish Refill is designed to provide a smooth and polished finish to your rocks. With four stages of grit, You can effortlessly achieve the desired brilliance!
  • Compatible with All Tumblers: Whether you have a small or large rock tumbler, our rock polishing grit is compatible with all types of tumblers. You can confidently use our product with any brand or model.
  • Packaging Contents: 1 lb. of 60/90 coarse silicon carbide grit, 1 lb. of 180/220 medium silicon carbide grit, 2/1 lb. of 500 fine silicon carbide grit, 2/1 lb. of 1200 aluminum oxide polish, along with a user-friendly instruction manual and a spoon.
  • AFTER-SALES SERVICE: We strictly bottle by weight, so there are two bottles that are half-filled.If you are not satisfied with our rock tumbling grit and polish refill kit, please feel free to contact us and we will try our best to solve your problem.



Product Description

rock

step1

For the initial process of tumbling and forming rough rocks.

step2

For refining the rock's surface after the initial shaping.

step3

For preparing the rock for pre-polishing.

step4

For the ultimate polishing of the pre-polished rock.

rock
rock
rock

Michele Shelley
2025-08-19 13:50:59
Great product for the price! I’ve used many different brands of grit in my rock tumblers and this complete kit worked great. Loved that they included the ceramic cylinders as well.
cristen b
2025-06-26 11:55:25
Purchased for our son's rock tumbler, instructions clear, good value.
Amanda drinkwine
2025-05-19 16:07:14
Amazing perfect the polish is probably the best polish I've used.
Customer
2025-05-08 19:11:35
I bought this product to refill the abrasives for my rock tumbler - the elements are great - work well and made for easy clean up. The instructions were thorough. I'm happy with this - and will get it again.
Michelleannb
2025-02-09 13:21:28
Good price and has enough to do several rounds of tumbles. Enough for at least 4 months of tumbles. Instructions are easy to follow.
Eric C
2025-01-21 12:03:55
Seems to do a good job; I've gone through one round of tumbling and polishing and it seems to do the same job as the stuff that came with our rock tumbler, and it's a lot less expensive. The only issue is that the scoop provided doesn't fit inside the containers, so you end up with some spilling. It's not too hard to get around (I pour it over the tumbler, so the excess falls in).
Bob
2025-01-12 14:39:32
This looks like a very nice and sturdy unit. They give you several belts for the future. There’s enough grit for one batch. There are four stages that take about one week apiece so it’s nearly a one month long project for a handful of rocks. One issue was where to put the thing. It makes a lot of noise. Plus it walks off the surface or walks around so if you put it on the countertop, eventually it’s going over the edge. I am in stage two and was very impressed with the results of stage one; they give you some pretty square gem cuttings if you want to do those. I chose to do common gravel that I find in my road. I do believe they’re going to be beautiful in the end.
Gary m raives
2025-01-05 18:09:17
Did exactly as advertised. Instructions or clear.But the measuring spoon is to big to fit in grit container.
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