3A Rotary Tumbler
4.5Best price now
$89.00at AmazonObserved Nov 1, 2026, 1:55 PM
Prices are checked against each store and labelled with when.
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Quick answers
- Where is the 3A Rotary Tumbler cheapest?
- At Amazon, for $89.00, as of our latest check.
- What do buyers say about the 3A Rotary Tumbler?
- Rated 4.5 out of 5 from 13 ratings.
- Where can I buy the 3A Rotary Tumbler?
- 6 stores we checked sell it, including Amazon, PMC Supplies, HEATTREATNOW, Kiln Frog, Lortone.
3A Rotary Tumbler prices at every store
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- AmazonNew
Availability unknown
$89.00Observed Nov 1, 2026, 1:55 PM
Also available at
- PMC SuppliesCheck price at PMC Supplies
- HEATTREATNOWCheck price at HEATTREATNOW
- Kiln FrogCheck price at Kiln Frog
- LortoneCheck price at Lortone
- Home Science ToolsCheck price at Home Science Tools
3A Rotary Tumbler price history
$149.95$89.00
Lowest price we've seen: $89.00 on Nov 1 at Amazon; highest $149.95 on Oct 30. Tracked across 3 stores since Oct 30.
From Home Science Tools
- Large single 3-pound capacity barrel polishes many rocks at once
- Tight-sealing patented rubber barrel absorbs sound for quieter operation
- Continuous-duty 110-volt AC motor can run 24 hours per day for years
- Completely polishes a batch of rocks in about 4-6 weeks
- Rotary action rounds rough edges and handles hard minerals like quartz
- Includes step-by-step gemstone tumbling guide and operating instructions
- Materials
- Durable rubber barrel
- Fit
- Barrel dimensions: 4.5" diameter and 5" long
- Guarantee
- One-year warranty from Lortone.
- Returns
- Return unused products within 60 days.
- Shipping
- Economy Shipping is for most orders (some products are not eligible); orders with 1-day or 2-day shipping placed by 1:00 pm MST ship the same day, all other ord
- In the box
- Lortone 3A rotary tumbler, Professional Gemstone Tumbling 21-page booklet, Lortone 3A rotary tumbler operating instructions
About the 3A Rotary Tumbler
Perfect rock tumbler for those just getting started .
Our all rubber barrels are quiet and long wearing. The single 3 lb. capacity barrel is sized for smaller stones up to 1-1/4 inches. We've molded the barrel with special ribs to increase the tumbling action. Base dimensions: 6"W x 9.5"L.
Barrel inside dimensions: 4-1/8" depth, 3-7/8" diameter.
THIS MACHINE REQUIRES OILING - SEE INSTRUCTIONS
Specifications
- Type
- Rock Tumbler
- Included Components
- One barrel
- Safety Features
- Sure-seal closure keeps your contents secure, preventing leaks or spills
