Thumler's Tumblers for Beginners
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Thumler's MP-1 Tumbler Kit
A small rotary rock tumbler with a two-pound capacity rubber barrel for quiet operation. This kit has everything you need to start tumbling.
MSRP: $166.75.
Our Price: $119.99 |
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Thumler's A-R1 Tumbler Kit
A small rock tumbler kit with everything needed to tumble your first batch of rocks. Larger than the MP-1 shown above, with a thermally protected motor.
MSRP: $278.99.
Our Price: $199.99 |
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Thumler's A-R2 Tumbler
This tumbler has two three-pound capacity rubber barrels. A great tumbler for the beginner or for two people to share.
MSRP: $286.22.
Our Price: $209.99 |
Large Capacity Thumler's
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Thumler's A-R12 Tumbler
This rock tumbler has a 12-pound capacity barrel that will process about 8 pounds of rough. A durable mid-size tumbler with a high-quality motor and a metal base.
MSRP: $348.17.
Our Price: $254.99 |
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Thumler's Model B Tumbler
The largest rotary rock tumbler that we sell. It has a 15-pound capacity metal barrel with a rubber liner for quiet operation. It will process about 10 pounds of material.
MSRP: $436.42.
Our Price: $294.99 |
Thumler's Brass Tumbler
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High Speed Model B
The high speed Model B for cleaning brass ammunition casings. The 3000 RPM motor is twice as fast as the low speed. NOT FOR ROCKS !
MSRP: $451.98
Our Price: $349.99 |
Vibratory Thumler's Tumblers
Thumler's Tumblers manufactures the popular brand of UltraVibe vibratory rock tumblers. We really like these tumblers, and we use them all of the time because they produce spectacular results. Unfortunately, Thumler's has not produced these tumblers since about December 2022 because they have been unable to obtain some of the necessary parts. Fortunately, RockTumbler.com still has almost all of the
replacement parts for these tumblers.
What Are Thumler's Tumblers?
"Thumler's Tumblers" is the brand name of rock tumblers manufactured by Tru-Square Metal Products Company of Auburn, Washington, since 1960. They are quality machines that will last for years. "Thumler" is the family name of the people who invented these popular tumblers - and members of their family still run the business and manufacture the tumblers today. Every Thumler's Tumbler has a
factory warranty that allows you to buy with confidence.
Many of our customers tell us that they received a Thumler's Tumbler when they were young, used it with their children, and now use that same tumbler with their grandchildren. We received an
A-R2 tumbler as a gift from our father in the 1960s - and that tumbler still works great today! He never knew where that gift would lead us.
Why We Sell Thumler's Tumblers
Why Do We Sell Thumler's Tumblers? We have sold thousands of rock tumblers made by various companies. We have also communicated with thousands of people who have purchased rock tumblers and had questions about them - or problems with them. This gives us the ability to have a highly informed opinion about the many types of rock tumblers on the market. We know which tumblers satisfy customers and which ones disappoint. We know which ones have a long life and which ones fail quickly.
Based upon that experience, we sell a small number of rock tumblers - the ones that satisfy our customers. We believe that Thumler's Tumblers satisfy customers because they have a very simple design, they produce nice tumbled stones, they are easy to use, and they last a very long time.
Oiling a Thumler's Tumbler
Oiling Thumler's Tumblers: Thumler's Tumblers should be oiled after each month of operation. The motor and bearings should be oiled. Oiling prolongs the tumbler's life and keeps the bearings from squeaking. It is an easy job that takes just a few minutes. This article shows you how to oil them and what kind of oil is needed.
U-V Vibratory Tumblers Guide
Thumler's UV Tumblers Guide: Tips on how to operate, how to reduce the noise level, and how to properly maintain your Thumler's Ultra-Vibe tumblers.
How We Use the U-V10 Tumbler
VIDEO: U-V10 Operation and Instructions: The key to success with Thumler's vibratory tumblers is adding just the right amount of water and using media to improve the tumbling action. This video and article shares how we use this tumbler.
Compare the MP-1 and A-R1
Compare the MP-1 and A-R1 Tumblers: Thumler's Tumblers MP-1 and A-R1 tumblers are both small-capacity tumblers for beginners. This article compares and summarizes the differences between them.
Replacing a UV-10 Motor
U-V10 Motor Replacement Instructions: After many years of use, the motor on a Thumler's U-V10 tumbler may need replaced. The motor can be changed with a few common household tools.
Industrial vs Standard
Did you know there are two versions of the UV-10 and UV18 vibratory tumblers? Thumler's manufactures an industrial version and a standard version for each of these tumblers. Learn how to tell them apart so you know you're purchasing the one that will work best for your needs.
Detailed Reviews of Thumler's Tumblers
Thumler's Model MP-1: A comprehensive review of this small rotary tumbler, written by an expert with decades of rock tumbling experience.
