🔧 Keep your shine rolling—never stop polishing with KoolStone-ready belts!
This 5-pack of replacement belts is designed exclusively for KoolStone C1, C1 Pro, and C3 rock tumblers, measuring 78 by 4 mm for a perfect fit. Engineered for durability and backed by a 1-year replacement warranty, these belts ensure uninterrupted polishing sessions. With dedicated customer support and a bulk pack, you’re always prepared to maintain your rock tumbler’s peak performance.
P**D
Seem like better quality than originals
We'll see how they do in the long term, but they fit the C-1 and feel durable.
P**Y
Works with Polly Plastics Rock Tumbler
I bought these when my belts stretched out for my poly plastics rock tumbler. They are a touch smaller making it perfect even if they stretch they should last quite a while! Very pleased with the product.
R**N
Does not last very long
They only seem to work for about 3 days, then they start splitting.
S**N
Bands
I needed some more and I love that I get several. Thank you.
A**R
Not quality
They break easily I’ve had to change after every stage do to cracks in the belt
R**E
Fits tumbler. However, KoolStone belts do not last long.
These belts fit the KoolStone C1 tumbler I have, so that is good. Finding a fit has been tricky. I do wish that the belt system was designed to last a bit longer though. It seems to take multiple belts just to make it through one polish process. (Stages 1-4). It would seem that a belt would last a bit longer.
C**Y
Rock tumbler motor rubber rings
Haven't used them yet I'm sure they will be great
A**R
Works with polly plastics rotary tumbler.
Good performance. Fit perfectly.
Trustpilot
1 day ago
2 days ago
