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2.5 lb Polishing Sphere Polish Ceramic Tumbling Tumbler Tumble Media Non-Abrasive (3mm Zirconia Composite Beads)

Free shipping on orders over $29.99

$19.99

$ 8 .99 $8.99

In Stock

1.Size:3mm ( 2.5 Lb )


About this item

  • It is suitable for mirror polishing of metal. Its density is smaller than that of stainless steel beads, so it will not damage the surface of soft metal.
  • The polishing beads are made of zirconia composite, with smooth surface, moderate density, high hardness, good wear resistance, and basically no wear.
  • It also can act as a filler in Rock Tumbler, mitigating collisions between stones.
  • Corrosion-resistant, compatible with any polishing liquid, and can be used thousands of times, saving your money.
  • Can be used in any vibratory or rotary tumbler.


Polishing Sphere Polish Ceramic Tumbling Tumbler Tumble Media Non-Abrasive


Donna K Wogatzke
2025-08-22 16:24:21
Loved it
Melinda Provencher
2025-08-09 21:30:12
This is the perfect size for polishing dice and other smaller pieces of fully cured resin in a case tumblerWould highly recommend
Kiki
2025-08-01 11:46:09
My fault I thought I ordered larger beads these are the size of a bean bag filler ball.
Robert
2025-07-18 16:18:54
Great filler and addition to our tumbling process, their reusable and great outcome quality.
D. Hall
2025-07-13 17:12:02
I like these pellets a lot. Clean and consistent. Unfortunately, the container was split open at the bottom as it was shipped in an unpadded envelope. Fortunately, nothing was lost so I'm only taking off one star
Nick Canonici
2025-05-16 14:32:14
I got the 5mm. Today I'm ordering 5lbs. The ones I got earlier in the year have seen hundreds and hundreds of hours in 110/220 to fine polish in my tumblers. My stones have that (candy look). My last step is micro alumina. They work well and I just rinse them with the rocks. I have an old collander and just let them dry in that til needed. I run three 4lb tumblers 24 hours a day.
Vlad S.
2025-05-04 14:39:38
This is a very good media for polishing. They usually come in several large sizes but I prefer 3mm because it can get into small grooves and areas where other media can't so you can have better end result. It works very well and lasts a long time. Actually, I can't really comment on how many cycles I will be able to get out of it, it's still holding up just fine :).I used this product to clean and polish some of my older steel tools, and it worked perfect for my needs, the tools now look like new. A pro-tip when you are done, the beads will be no longer white color, but rather dirty grey'ish. You can clean them by tumbling the beads themselves alone in water with Dawn liquid dish soap. As an added benefit it will also clean your tumbler inside out. Just don't forget to do a rinse cycle after that.Also, I highly recommend using a rotating tumbler instead of vibrating as beards tend to "float" up on top of a tumbler while the steel items you are polishing "sink" down to the bottom. With a rotating tumbler you will not have this problem at all.Bottom line:Yes, I highly recommend this polishing media, it works perfectly.Pros:1) Great quality.2) Just the right size to get into grooves.4) Relatively cheap.5) Can be reused again and again.6) True weight is 2lb and 9oz.Cons:None
A & S
2025-04-14 09:54:48
I like this product, works well when I polish rocks.
Starbug65
2025-02-13 16:21:39
These were considerably smaller than I expected but they do the job just fine ( beach stone polishing)
Jessica Thomson
2024-11-16 13:30:36
Really disappointed jar was completely destroyed all the beads fell out the box and only option is to return so pretty fustrating
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