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1lb of MJR Tumblers Premium 1200 Aluminum Oxide Rock Polishing Grit for Step/Stage 4, MJR Tumblers is a Disabled and Veteran Owned Company Proudly Located in USA

Free shipping on orders over $29.99

$17.50

$ 8 .99 $8.99

In Stock

About this item

  • Premium Quality 1200 Grit Aluminum Oxide
  • Compatible with ANY Brand of Rock Tumbler
  • This Grit is For the Fourth Stage Shaping of Your Stones
  • MJR Tumblers is a Disabled and Veteran Owned Company!
  • Buy American, MJR Tumblers is Proud to be an American Owned Company Located in Pecatonica Illinois in the Good Ole USA!
  • Free, easy to understand rock polishing instructions with lots of tips and tricks are included with every purchase from MJR Tumblers!



Product Description

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grit

Ivor Biggin
Reviewed in the United Kingdom on June 10, 2024
This is sold as polish. It is not polish. So t buy this if you are looking for something to polish your stones with. Waste of money.
David Richards
Reviewed in the United States on March 19, 2024
This was a good refill for the final polishing step in my tumbling. I had a beginners kit and used all my polish and i refilled using this. It was a good price and worked as advertised. Obviously you would need all the other steps before getting to this one but it did give my stones a nice finish.
Otón Bernardo Morales Monterrosas
Reviewed in Mexico on April 8, 2023
Buena calidad y precio, pero no me sirvió pues no me dió buen resultado para lapear metal, debido a que aún cuando su consistencia es muy fina, concluyó que necesito un material más fino para obtener un pulido acabado espejo lo cual no obtuve con este producto.
Ramey Schaefer
Reviewed in the United States on September 20, 2022
This is a must-have for anyone wanting to start tumbling rocks. I tried the “polish” that came with the tumbler and was disappointed that it left no shine.Read some posts on tumbling. Then ordered this.Very pleased and will buy again.
Peter Fourt
Reviewed in the United States on June 3, 2022
I ordered the 1200 polish, I ended up getting the second step grit that looked like polish but didn't perform like polish. Then I found on the bag that it said step 2. I guess I'll have to eat it because I didn't use it right away.
Frank
Reviewed in the United States on June 2, 2022
Love this 1200 grit !!And the company is awesome to deal with!!
Richard O. Burbank
Reviewed in the United States on June 17, 2022
Received as advertised, and timely.
Stan Smith
Reviewed in the United States on January 19, 2022
I use this product for tumbling my bottles and it works great.
Customer
Reviewed in the United States on September 13, 2020
Using this to polish rocks. Works well. I selected it based upon price and am well pleased with the product.
Cindy Fitch
Reviewed in the United States on April 27, 2020
When I read the description for this I couldn't wait to try it b3cause I can never get my rocks shiny. This doesn't seem to be doing any better. I must be doing something wrong. I have tried using extra powder, tried leaving them tumbling for extra days but nothing makes them look like the rocks at the stores. HELP!!!
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