DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
💎 Polish Like a Pro — Because Your Gems Deserve the Spotlight
KomeStone’s 8000 Grit Aluminum Oxide Polish is a premium ultra-fine abrasive powder designed for the final polishing step in rock tumbling. Ideal for rocks, gems, glass, and jewelry making, this 1 lb refill delivers a high-gloss, mirror-like finish by eliminating fine scratches and enhancing surface clarity. Best used with professional rotary or vibratory tumblers, it offers hobbyists and pros alike a reliable way to achieve showroom-quality polish.
| ASIN | B0CRRH1K7J |
| Best Sellers Rank | #12,987 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Tumbling Media |
| Brand | KomeStone |
| Date First Available | January 8, 2024 |
| Grit Material | Aluminum Oxide |
| Grit Number | 8000 |
| Grit Type | 8000 |
| Item Weight | 1 pounds |
| Item dimensions L x W x H | 5 x 5 x 5 inches |
| Manufacturer | KomeStone |
| Material | Aluminum Oxide |
| Number of Items | 4 |
| Product Dimensions | 5 x 5 x 5 inches |
T**A
Great polish
I have used several polishes. Most come with the tumblers. Nothing can compare to this one. Very very good results.
R**L
Gets the rocks nice and shiny!
We are new to rock tumbling, and this stage 5 grit was fun to play with. It is a very fine powder, and it gives the rocks a nice shine! It really does work nicely. This is a nice sized container that will tumble several loads of rocks. We ran it for 5 days with rocks that had been through stage 4 on speed 1. I'm looking forward to using it again!
E**E
Super polish
Some of the best polishing grit I have ever used. Reasonable price and fast delivery.
S**E
Works like my stage 4
I used this for a stage 5 polishing at 3 days on speed 2, and it looks very similar to my stage 4 grit. I'm still fairly new to rock tumbling, so it could be something I'm not doing right. I know I have to make sure the rocks aren't much softer or harder than the rest of the rocks in the tumbler, and not being a geologist, I don't know if my rock identification is accurate. Also, any coarser grit leftovers needs to be thoroughly cleaned from the tumbler and crevices in the rocks, or it it can cause the rocks to not polish correctly. The powder is finer than my stage 4, so it should polish more. I will keep trying until I get that diamond like mirror finish. When this product is gone, I probably won't buy it again because it's priced higher than my other brand I use.
B**A
Great product and value, just as described
Great product and value, just as described
J**E
STONES DID GET POLISHED SOMEWHAT BUT NOT WHAT I WAS EXPECTING
STONES DID GET POLISHED SOMEWHAT BUT NOT WHAT I WAS EXPECTING
O**E
As described
This is a fairly large bottle
C**T
I like the jar that it is shipped in.
Shipping was very fast and very well packed. I haven't used this brand before but will be using it next week.
K**A
Makes my rocks a little bit shiny
Z**N
Very expensive but if you want your rocks super shiny....this is what you need!!
S**P
Great product for stage 5
J**E
Works great, wish I had more. Have been tumbling lots of rocks lately and this works great as my 5th step of 6.
T**P
Such good polish. I love using this with my rock tumbler. Makes the rocks so shiney
Trustpilot
2 weeks ago
3 weeks ago