Top 10 Best Heavy Duty Rock Tumbler

CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults This professional rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.. A TUMBLER THAT'S MADE TO LAST - The durable motor has time and speed control settings so you can set it and forget it. An improved leak-proof, 2 lb. barrel features a stainless-steel lid and is 75 quieter overall than plastic tumbler barrels.. INCLUDES 1 LB. OF ROCKS MORE - This tumbling kit comes with everything you need 1 lb. of raw rocks with 9 types of gemstones, 5 jewelry fastenings, grit, strainer GemFoam for a dazzling shine. USE GEMFOAM FOR DAZZLING RESULTS - This rock tumbler kit stands apart from others thanks to our new, reusable GemFoam rock polisher Add GemFoam and water to the barrel after your final tumbling stage and your gems will have incredible shine. HIGH-QUALITY EDUCATIONAL TOYS - We proudly make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience isn't stellar, we'll make it right.

CREATE YOUR OWN GEMSTONES - Make any stone sparkle and polish everyday rocks into dazzling gemstones This rock tumbler kit makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.. A TUMBLER THAT'S MADE TO LAST Our high-quality tumblers are made with a durable motor thats designed to last for years. The leakproof rubber barrel reduces sound, making it 75 quieter than other plastic models. An excellent STEM activity for kids.. A COMPLETE HOBBY TUMBLING KIT - Everything you need to create polished gemstones the tumbler, four polishing grits, sifter, nine types of real rough gemstones, plus a detailed full-color learning guide. Makes a great gift for girls and boys. EASY TO USE Simple instructions and one-touch settings make rock tumbling fun and easy. Control the number of days for each tumbling cycle with the one-touch timer and automatic shutoff feature, set it and forget it This is a great gift for kids.. HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right.

PROFESSIONAL TUMBLING - The Ultimate Tumbler delivers spectacular results with unparalleled ease of use With its large 2-pound barrel, 3 selectable speeds and timer with settings for days and hours.. QUIETEST TUMBLER - The Ultimate Rock Tumbler's all-new design includes a sound-dampening cover that makes tumbling quieter than ever, perfect for enthusiasts who tumble indoors, or in smaller or shared spaces.. ALL-IN-ONE TUMBLING KIT - This kit has everything you need to get started, including 1 pound of rough rocks, 4 bags of grit, 5 jewelry fastenings, a newly designed strainer, and our exclusive GemFoam rock polisher for a brilliant finish. USE GEMFOAM FOR DAZZLING RESULTS - Your tumbled rocks will have an incredible shine thanks to our reusable GemFoam rock polisher. Just add GemFoam and water to the barrel after your final tumbling stage for a brilliant finish. HIGH-QUALITY EDUCATIONAL TOYS - We proudly to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is anything less than extraordinary, let us know so we can make it right for you.

CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults This starter rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.. A TUMBLER THAT'S MADE TO LAST - The durable motor allows you to tumble multiple batches of rocks. An improved, leak-proof barrel is lined with rubber for quieter operation while tumbling on the sturdy tumbler base.. ALL-IN-ONE TUMBLING KIT - This kit has everything you need and then some You get a pound of rough rocks with nine different types of gemstones inside, five jewelry fastenings, and our four-stage rock polishing grit.. EASY TO USE AND EDUCATIONAL - Detailed tumbler instructions lead you step-by-step through the rock tumbling process, A full-color learning guide details how rocks are naturally polished and has fascinating facts about the gemstones in the kit.. HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right.

HIGH QUALITY - This rock polisher grit refill pack comes with enough high-quality silicon carbide grit to put a dazzling polish on up to 20 lbs. of rocks, gems, glass, and more. EASY TO USE FOUR-STAGE ROCK GRIT - The first rock tumbling grit stage provides initial shaping, the second smooths rock surfaces, the third pre-polishes rocks, and the fourth provides the final polish. COMPATIBLE WITH ALL TUMBLERS - This complete 4-step rock tumbler grit refill kit works with all rock tumblers. For best results, use with National Geographic Rock Tumblers and rock tumbling supplies. EASY TO MEASURE AND STORE - Each rock tumbling grit stage is packaged in a wide-mouth container with secure, screw-top closure.. HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right.

QUALITY GRIT RESULTS IN A DAZZLING POLISH - The rock polishing grit in this pack is high-quality silicon carbide and will polish 8-10 lbs of rocks, includes measuring scoop and storage containers with secure screw-top closures for easy storage. IMPROVE YOUR ROCK TUMBLING RESULTS Ceramic tumbler media makes the entire rock tumbling process more effective, improving delivery of rock tumbling grit, quieting tumbler noise, reducing rock breakage, and acting as a filler for smaller batches. BRAND NEW WAY TO MAKE TUMBLED ROCKS SHINE GemFoam is a unique new rock polisher media that gives unprecedented shine to tumbled rocks. Just add the patent-pending rock polishing media to your tumbler after the final grit cycle for great results. WORKS WITH ANY ROCK TUMBLER The tumbling supplies in this set are safe to use with any rock tumbler. The tumbling grit, ceramic pellets, and GemFoam together improve rock tumbling performance and yield impressive results. HIGH-QUALITY EDUCATIONAL TOYS - National Geographic is proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service..

ENORMOUS VARIETY - This rock tumbler refill kit has 5 pounds of unpolished rocks and gemstones consisting of 2 pounds of gemstone mix, 1 pound of agate mix, 1 pound of Madagascar mix, and 1 pound of jasper mix.. ROCK POLISHING GRIT There are 20 total rock tumbler grit packets in the kit, enough for five complete tumbling cycles with any rock tumbler. JEWELRY SETTINGS Once your rocks are polished, use the 5 included jewelry settings to create beautiful keepsakes or use the included storage pouch to keep your favorite specimens all in one place. DETAILED LEARNING GUIDE The learning guide includes polishing instructions along with fascinating information about the stones in the kit.. HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right.

Gemstones of nine varieties Tigers Eye, Amethyst, Aventurine, Rose Quartz, Red Jasper, Agate, Sodalite, Dalmatian Jasper, Black Jasper. 3lb in total. Four grades of grit. Coarse, Medium, Fine, Polish. Transform your stones from rough rocks to dazzling gemstones. Jewelry fastenings. 1 Necklace, 1 set of Earrings, 1 Keychain, 1 Ring. Create custom jewelry from your newly polished gemstones. Learning guide. Our learning guide will teach you all about these unique gemstone specimens and includes many amazing and fascinating facts. Satisfaction guaranteed The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun If your experience is anything less than extraordinary, let us know so we can make it right for you.

POLISH INCREDIBLE ROCKS FROM MADAGASCAR - You'll have plenty of tumbling to do with 3 pounds of rocks from Madagascar. This rock refill pack can include rose quartz, jasper, and more. It's an awesome assortment of rocks you will treasure forever. QUALITY GRIT RESULTS IN A DAZZLING POLISH - The rock polishing grit in this pack is high-quality silicon carbide and will polish 8-10 lbs of rocks, includes measuring scoop and storage containers with secure screw-top closures for easy storage. IMPROVE YOUR ROCK TUMBLING RESULTS - Ceramic tumbler media makes the entire rock tumbling process more effective, improving delivery of rock tumbling grit, quieting tumbler noise, reducing rock breakage, and acting as a filler for smaller batches. A BRAND NEW WAY TO MAKE TUMBLED ROCKS SHINE - GemFoam is a unique new rock polisher media that gives unprecedented shine to tumbled rocks. Just add the patent-pending rock polishing media to your tumbler after the final grit cycle for great results. SATISFACTION GUARANTEED - The National Geographic STEM series provides high-quality products that are a whole lot of fun If your experience is anything less than extraordinary, let us know so we can make it right for you..

ULTIMATE ROCK COLLECTION FOR KIDS - A perfect standalone collection or addition to any kids rock collection. Includes rough and polished samples of Aventurine, Rose Quartz, stunning Snowflake Obsidian, Desert Rose, Red Jasper, Blue Quartz, Pumice, and geode specimens as well. Makes an excellent STEM gift for girls and boys. GENUINE FOSSILS - real fossils include prehistoric shark teeth, coprolite fossilized dino poop, gastropods, ammonites, brachiopods, more. Included accessories let you sort and identify every rock, gemstone, mineral, and fossil in the collection.. REAL GEODES Discover crystals treasures Each kit contains one broken geode and two unbroken geode specimens for you to crack open yourself. Geology doesnt get more exciting than breaking open rocks and finding crystal treasures.. DISPLAY YOUR FAVORITES Show off your favorite rock, crystal, and fossil specimens in the included case Keep the rest of your treasures safe in the included storage bag.. HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right.

CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults This professional rock polisher makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.. A TUMBLER THAT'S MADE TO LAST - The durable motor has time and speed control settings so you can set it, and forget it. An improved, leak-proof barrel features a stainless-steel lid is 75 quieter overall than plastic tumbler barrels.. INCLUDES 3 LBS. OF ROCKS MORE - This tumbling kit comes with everything you need 3 lbs. of raw rocks with 9 types of gemstones, 5 jewelry fastenings, grit, strainer GemFoam for a dazzling shine. USE GEMFOAM FOR DAZZLING RESULTS - This rock polishing kit stands apart from others thanks to our new, reusable GemFoam rock polisher Add GemFoam and water to the barrel after your final tumbling stage and your gems will have incredible shine. SATISFACTION GUARANTEED The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun If your experience is anything less than extraordinary, let us know so we can make it right for you..

Large 17lb Capacity Stainless Steel hexagon drum with removable rubber liner. Heavy Duty Powder Coating. Fan cooled motor made ideally for Rock Tumbling. Most durable of its class. Quiet rock tumbler. Care instructions Hand Wash Only.

Pro-Series Double Barrel Rotary Rock Tumbler with Leak Proof Rubber Barrel to Minimize Noise. Reliable, Heavy Duty DC Motor Designed to Operate 247 for Years. Satisfaction Guaranteed, 2 Year Manufacturer Warranty and Lifetime Belt Replacement Warranty. Stone Type 3 Lbs Gemstones of the World Mix, Includes at Least 20 Different Handpicked Stone Types. Grit and Polish 2 Batches, Premeasured Coarse, Medium, Pre-Polish, Final Polish Plastic Pellets.

heavy-duty, professional-quality tumbler. 15lb. capacity. Continuous-duty motor is fan-cooled, with overload protection. Steel hexagon barrel with removable rubber lining for long, efficient, and quiet operation. 5-year guarantee on barrel and liner.

Professional Grade Rotary Tumbler. OUR most professional quality rotary tumbler features a 15 lb. capacity steel hexagon barrel with removable rubber liner.. Used for a variety of tumbling and mixing operations polish rocks, brass, and other metals. 115V heavy duty motor - fan-cooled with overload protection.. The vendor offers a 5 year guarantee on barrel and liner.. Extensively used by serious hobbyists, laboratories, schools, and industry, this model is the standard of hard-loading experts..

Heavy duty 16 gauge welded steel frame, powder coated to be scratch and corrosion resistant. Rubber coated 12 diameter steel rollers. Industrial duty flanged STAINLESS STEEL BALL BEARINGS no plastic sleeve bearings to wear out. Heavy duty motor with automatic thermo overload protection - intended for continuous use. Commercial grade plastic barrel that seals to be water and air tight, tapered neck for easy loading and unloading. Quick and easy to use heavy duty rubber cap.. Lifter bars inside the barrel for optimum efficiency and performance - keeps contents revolving.. 6-foot, 18-gauge power cord.

One model A-r2 115 rock tumbler. Two rubber tumbling barrels that holds 6 lbs of rocks. Each barrel interior measures 4 14 diameter x 4 deep 107 x 101 mm. Instruction booklet A Guide for Rock Polishers.

This is a new model B rotary tumbler. It runs on 110V, 60Hz. This is a heavy duty and professional quality tumbler. It has a large steel hexagon barrel with removable rubber and quiet operation. The hexagonal shape helps the contents turn in this large diameter barrel.

14 DAYS ENTIRE CYCLE - Our StonesAfter thousands of tests in different density grip on all polishing cycles, we have configured the most effective polishing grit for each cycle through rigorous testing to create dazzling polishing results within 14 days The entire cycle is 16 days shorter than other machines.. TURN ROUGH ROCKS INTO GEMSTONES -This rock polisher kit comes with our exclusive reusable TPE plastic Particles Our TPE plastic Particles play a vital role by filling the gaps between the stones in the tumbler. This not only increases the source of friction that the stones undergo, but also acts as a cushion to prevent the gemstones from hitting each other, Add them in the 2nd through 4th cycle for reduced rock breakage and an incredible shine.. 3LB LARGE CAPACITY RUBBER BARREL - built in durable motor, improved double coated leak-proof lining and reinforced stainless steel lid, nothing will accidentally spill or leak out. Its also 75 quieter than most plastic barrels as it comes with a layer of tire rubber that absorbs sound.. UPGRADED PERFORMANCE -It comes with user-friendly 3-speed controls which provides finer polishing results and an alarm that can be programmed for up to 9 days to remind you to move to the next stage. You will never worry again about your data disappearing with our automatic memory recall system, whether there is a power failure or you forget to plug it all data can be recalled and accessed on a clear LCD screen. This is a great gift for a kid or for anyone who loves to Rock n Roll. ALL-IN-ONE ROCK TUMBLER - You will get rock tumbler, four polishing grits, 1lb of rough gemstones tiger eye and jasper, reusable TPE plastic pellets, replacement ultra durable belt, a power cord, a screwdriver and a filter bag and a users manual. Discover and learn the fun process of rock tumbling with this professional rock tumbler. If your experience is less than stellar, let us know and we'll make it right for you.

20 lb, 1.25 gallon Tumbler Barrel. For Wet or Dry Use. Cap Seals for a Water and Air Tight Seal. Heavy duty 16 gauge welded steel frame, powder coated to be scratch and corrosion resistant.