SKU: 13221399677

Rock Tumblers with Grit Kits - Small Base - 4 Different Combinations Available!

$162.00 $180.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Rock Tumblers with Grit Kits - Small Base - 4 Different Combinations Available!Small Base is 14 inches Large Base is 21 inches Each Listing Contains: One Base Unit. One Tumbling Barrel. Grit Kit for polishing stones <Coarse 60 90 Silicon Carbide, Fine 120 220 Silicon Carbide, Pre Polish 400 600 Silicon Carbide, Polish 12,000 Aluminum Oxide, Plastic Pellets(colors vary)>. Instruction Manual for care and usage. Polishing Tumbling Instructions for multiple applications Item Details: COMPLETE YOUR ROCK TUMBLING EXPERIENCE: Get your

Small Base is 14 inches

Large Base is 21 inches

Each Listing Contains:

  • One Base Unit.
  • One Tumbling Barrel.
  • Grit Kit for polishing stones <Coarse 60/90 Silicon Carbide, Fine 120/220 Silicon Carbide, Pre-Polish 400/600 Silicon Carbide, Polish 12,000 Aluminum Oxide, Plastic Pellets(colors vary)>.
  • Instruction Manual for care and usage.
  • Polishing/Tumbling Instructions for multiple applications

Item Details:

  • COMPLETE YOUR ROCK TUMBLING EXPERIENCE: Get your rocks ready for display with this complete rock tumbling kit. Easily turn rough stones into beautiful, polished gems with the included grit set and tumbler. This rock tumbler comes with a grit set which makes it easier for you to start tumbling your rocks. With the included instructions, you'll be well on your way to a wonderful rock collection in no time!
  • WITH SEALED MULTI-BARREL: Get the perfect polish with our commercial grade polymer rock tumbler barrels. for your rocks without any hassle. Built with a water and air tight seal that ensures nothing gets out or in. Tapered neck for easy loading and unloading of rocks, pebbles, or other materials. It comes with durable polymer barrels and pre-measured grit set make it a no brainer to get started with your rock tumbling. Get the most out of every project with no wasted time or resources!
  • ROCK TUMBLER WITH PREMIUM BUILD: Our rock tumbler has lifter bars that move content around the barrel for maximum efficiency and effectiveness in production. With its innovative design, the content of the barrel is constantly being rotated and moved, ensuring perfect results every time.
  • ALL-INCLUSIVE SET: This kit comes with everything you need to get started, including a sturdy tumbling barrel, one base unit. Grit Kit for polishing stones (Coarse 60/90 Silicon Carbide, Fine 120/220 Silicon Carbide, Pre-Polish 400/600 Silicon Carbide, Polish 12,000 Aluminum Oxide, Plastic Pellets).
  • COMES WITH INSTRUCTION MANUAL FOR CARE AND USAGE: Our Rock Tumbler has an instruction manual for care and usage to ensure great results. Polishing/Tumbling Instructions for multiple applications. With all the necessary components included in the kit, you can start transforming ordinary rocks and sea glass into polished gems right away, making this kit the perfect choice to explore the fascinating world of geology and gemstone polishing.

 

*All MJR Tumblers come with a TWO YEAR WARRANTY to cover defects in materials and craftsmanship. Reliable US company producing highest quality products for over 20 years. We offer the most versatile tumblers on the market today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13221399677

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4.1 ★★★★★
Based on 11 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Works great!
Color: White, Size: with M-shaped Holder
Sturdy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
J
Verified Purchase
Joyce
Alexandria, US
★★★★★ 5
Works well
Color: White, Size: with M-shaped Holder
Pleased-as represented.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
T
Verified Purchase
Tarra
Carnegie, US
★★★★★ 5
great shelves
Color: C. White - Modern Minimalist Style, Number Of Shelves: 3, Size: 36inches
These are a a great set of floating shelves! They were easy to install, feel sturdy, and look clean and modern on the wall. The set of three is perfect for displaying decor, photos, plants or small storage items while adding extra space without taking up room. Great quality, stylish, and a simple way to upgrade any space. They work perfect for my figurines to be displayed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
K
Verified Purchase
KadeeH
Draper, US
★★★★★ 5
Great shelves
Color: A. Black - Universal Classic Style, Number Of Shelves: 3, Size: 22.5inches
Easy to hang and look great in my office. I love the little divot along the edge. Helps to keep pictures from sliding.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
C
Verified Purchase
Crystal
Natrona Heights, US
★★★★★ 5
Exactly what I needed for my bathroom refresh.
Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 2, Size: 22.5inches, Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 2, Size: 22.5inches
I bought these floating shelves in the color Rustic Brown to replace a bulky storage shelf that was making my bathroom feel cramped, and they completely transformed the space. The wood finish looks much more expensive than I expected, and once installed they gave the bathroom a clean, modern, spa-like feel without taking up visual space. Installation was straightforward overall. I mounted one screw in the center into a stud and used drywall anchors for the remaining hardware, and the shelves feel very sturdy. They sit flush against the wall and don’t sag or wobble. I especially love how slim they are while still being deep enough to hold everyday bathroom items, decor, candles, skincare, and small baskets. The color worked perfectly with my bathroom vanity and mirror trim, and the floating design instantly made the room look more organized and intentional. Huge upgrade for a small space. Definitely recommend if you want functional storage that also looks elevated and minimalist.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

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