MJR Tumblers 40lb Rock Tumbler Machine, Steel Frame Stone Polisher
- Regular Price
- $615.94
- Sale Price
- $615.94
- Regular Price
- Unit Price
- per
Details
The MJR Tumblers 40lb rock tumbler is a heavy duty stone polisher for adult hobbyists and professionals. A fan-cooled motor built for continuous operation turns your loads at a steady speed, and a welded steel frame keeps the base solid through long tumbling runs.
Specifications
- Brand: MJR Tumblers
- Capacity: 40lb (also offered in 10, 12, 15, 25 and 30 pound sizes)
- Frame: 16-gauge welded steel, powder-coated finish
- Bearings: industrial-grade stainless steel ball bearings
- Rollers: rubber-coated, no plastic bushings
- Motor: fan-cooled, thermally protected
- Barrels: base supports multiple barrel sizes; additional barrels sold separately
- Origin: USA-owned, veteran-owned company
Built for long polishing runs
MJR designed this base for extended, continuous use. The thermally protected motor holds an even speed for consistent polishing. A powder coat on the steel frame resists corrosion. Stainless bearings and rubber-coated rollers, with no plastic bushings, keep rotation smooth over many cycles.
You can set the base up with one barrel or a mix of barrel sizes, depending on the batch. Small test runs and large loads both fit the same frame. The listing title also notes a quiet motor and USA manufacture.
Which size should you choose?
Pick the capacity that matches your largest batch. The 40lb model handles the biggest loads in the range. Smaller bases from 10 to 30 pounds suit hobbyists working on fewer stones.
Shipping & Delivery
How long will it take to ship my order?
Your order will be shipped within 3-8 business days.
How much does it cost?
We offer free trackable shipping on select items.
Shipping rates for partner brand items and international orders may vary and will be calculated at checkout.
Where is my order shipped from?
Big Frenchies apparel is shipped in plastic-free packaging directly from our Virginia facility. Items from our partner brands may have different packaging and can be shipped from any of their fulfillment locations worldwide.
How long does shipping take?
USA: 3-8 business days
CA, AUS, UK, and Europe: 5-21 business days
Rest of world: 5-25 business days
Return Policy
You have 14 days from delivery to request a return or exchange for most products shipped within the United States.* Exclusions apply.
*Exclusions
- Custom and handmade items are final sale and cannot be returned or exchanged, as they are crafted specifically to order.
- Returns are only available for US orders. International orders are final sale.
- For health and safety reasons, personal care items (like baby creams, shampoos, balms, sunscreens, and lotions) and food products cannot be returned once opened.
- Jewelry and watches are not returnable.
Restocking fee: a 10% restocking fee is deducted from your refund on change-of-mind returns. There is no fee if the item is defective, damaged, or not what you ordered.
As a small family-owned business, we thrive on your feedback, so it's vitally important for us to make sure you're happy with your purchase. Customers are responsible for return shipping costs unless the return is due to a defective product. Learn more about our full return policy.
You can reach out to our customer support team by submitting your request via the "Contact Us" form or by emailing us at support@bigfrenchies.com. A member of our support staff will respond to you as soon as possible.
Need Help? Get In Touch.
We'd love to hear from you!
The best way to reach us is via email: support@bigfrenchies.com.
Have questions about sustainability, shipping, return, exchange or something similar?
Check our FAQ page.