Reviews Barrel Tumbler

Discover with Dr Cool Replacement Rock Tumbler Barrel for National Geographic Professional Series Tumbler and Hobby Series Tumblers 2 Pound Rock Polisher Barrel with Leak-Proof Lid

  • POLISHING BARREL – This rock tumbler barrel allows you to polish like a pro. We recommend having a dedicated barrel that is only used for the final....
  • REPLACEMENT PART – Barrel is compatible with the National Geographic Professional Rock Tumbler and Hobby Series Tumbler as well as the Discover with....
  • QUIET AND CONVENIENT – Constructed of durable rubber and with a leak-proof lid, this barrel is designed to be low-noise and easy to use.
  • EXPAND YOUR ROCK COLLECTION – Use this barrel to polish rocks, gemstones, petrified wood, sea glass, and much more.
  • 100% SATISFACTION GUARANTEE – Discover with Dr. Cool is committed to ensuring customers are completely satisfied with their purchase.
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3 lb Tumbler Barrel,Spare Parts-Transparent 3lb Barrel for Rock Tumbler (Hobby Barrel)

  • ✅PACKAGE INCLUDE:3lb barrel for rock tumbler..
  • ✅QUITE AND DURABLE:Noise-Reducing Barrel,Thanks to the tumbler’s tire rubber lining, it is ultra-quiet..
  • ✅ EASY TO USE: To polish rocks or metal parts, add a media and let the machine do all the work for you.Ideal for tumbling stones and jewelry components..
  • ✅CONVENIENT:Constructed of durable rubber and with a leak-proof lid..
  • ✅NOTE:This rock tumbler barrel allows you to polish like a pro. We recommend having a dedicated barrel that is only used for the final step in the polishing process to avoid leaving any remnants of rougher grits that might scratch your gemstones and diminish the final polish..
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VIYUKI Professional Electric Kids Rock Stone Tumbler Kit 3LB Rock Polisher - Complete Rock Tumbler Kit with Durable Tumbler, Rocks, Grit, Educational Stem Science Kit

  • ...indly contact us for free replacement if the barrel and belt get broken or if any parts missing from this kit, and the new one will be shipped out in 24 hours. For any issues, we ask you to be patient, we promise to solve all problems. Your 100% satisfaction is our goal..
  • ✅EASY TO CREATE YOUR GEMSTONES - Rock tumbler kits are a fantastic and exciting activity for children of all ages.Easy operation and durable design. Learn the fun process of rock tumbling with this beginners/professional rock stone tumbler. It will turn rough rocks into beautifully polished gemstones. It is a hugely popular hobby for kids and adults!.
  • ✅DURABLE QUALITY - This simple tumbler is a great way for children to discover a new hobby. It includes a 1 pound of rocks, grit, polisher, some accessories like a necklace and earrings to show off the finished products, and a learning-and-instruction guide. Metal case and high-powered motor give you a workhorse machine that will last for years..
  • ✅COMPLETE KIT – Rock tumbler for adults, Includes rock stone tumbler base, Replacement tumbler belt(5pc), 3-pound capacity barrel for grinding more Stones,1 bag assorted gems 1 Lb(460g),4 bags polishing grits, and extra water for 4 Steps process,5 jewelry settings, and 1 color d....
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Tumblers from the Vault

  • 2-Year Warranty for free exchange, the new one will be sent out in 12 hours. For any issues, please kindly contact us via our customer service email: [email protected]..
  • 【POLISH YOUR OWN GEMSTONES】: Komestone tumbler kit makes tumbling even easier in an interesting way to turn any rough stones and polish them into super shinning and wonderful gemstones..
  • 【THE ONLY TUMBLER YOU NEED】: Built in with the super high quality motor and thicken tier level rubber barrel, both are super durable for lasting for years, three protections for water leakage is an extra big plus for years of use..
  • 【ALL IN ONE HOBBY & EDUCATIONAL TUMBLING KIT】: Our KomeStone rock tumbler kit has everything that need for tumbling, including 1LB for 9 types of real rough gemstone rocks, the tumbler and the barrel, 3 belts and 4 polishing grits and ceramic contact media, sifter, screwdriver, Jewelry Fastenings, and illustrated tutorial guide. It's is a very decent and perfect gift for both children and adults!.
  • 【TUTORIAL GUIDE FROM BEGINNERS TO EXPERTS】: Make tumbling easy! We created this Instruction & Learning Guide with full-color contents for both beginners and experts..
  • 【2 YEAR WARRANTY IS A BIG PLUS】: 100% Risk-Free purchase + Local Phone Service. Your KomeStone....
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VIYUKI Rock Stone Tumbler Machine- Double Drum 6LB Lapidary Polisher for Kids Adults (Double Barrel), Includes Rough Gemstones, 8 Polishing Grits, Jewelry, Learning Guide, Great Stem Science Kit

  • ...indly contact us for free replacement if the barrel and belt get broken or if any parts missing from this kit, and the new one will be shipped out in 24 hours. For any issues, we ask you to be patient, we promise to solve all problems. Your 100% satisfaction is our goal..
  • ✅EASY TO CREATE YOUR GEMSTONES - Rock tumblers for kids are a fantastic and exciting activity for children of all ages. Easy operation and durable design. Learn the fun process of rock tumbling with this beginners/professional rock stone tumbler. It will turn rough rocks into beautifully polished gemstones. It is a hugely popular hobby for kids and adults!.
  • ✅A ROCK TUMBLER MACHINE MADE TO LAST – Our high-quality tumblers are made with a metal case and durable motor that’s designed to last for years. The 2X3LB leakproof rubber barrel reduces sound, making it quieter than other plastic models. Excellent STEM activity for adults/kids..
  • ✅COMPLETE ROCK TUMBLER KIT –Rock tumbler for adults, Includes rock stone tumbler base, Replacement tumbler belt(5pc), 6-pound capacity barrel for grinding more Stones,2 bag assorted gems 2Lb(920g)，8 bags polishing grits for 4 Steps,5 jewelry settings and 1 operating detailed instruction guide. That will ensure a great finished product..
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Leegol Electric Rock Tumbler 6LB Machine

  • Power Adapter: 120V/60Hz Barrel Capacity: 2 × 3LB.
  • Packaging List: Includes tumbler, 2×0.5lbs of walnut shell media,1×synchronous belt, and instructions.
  • Professional Features: The durable motor allows you to tumble multiple batches of rocks. An improved, leak-proof barrel is lined with rubber for quieter operation.
  • Easy to Use: Detailed tumbler instructions lead you step-by-step through the rock tumbling process.
  • Satisfaction Guaranteed: With a manufacturer warranty you can be sure you will get a quality gift.If you get a poor rock tumbler,contact with us,we will supply a new one..
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Chicago Electric Harbor Freight Rock Tumbler Replacement Drive Belt 10 Pack

  • Power Adapter: 120V/60Hz Barrel Capacity: 2 × 3LB.
  • Packaging List: Includes tumbler, 2×0.5lbs of walnut shell media,1×synchronous belt, and instructions.
  • Professional Features: The durable motor allows you to tumble multiple batches of rocks. An improved, leak-proof barrel is lined with rubber for....
  • Easy to Use: Detailed tumbler instructions lead you step-by-step through the rock tumbling process.
  • Satisfaction Guaranteed: With a manufacturer warranty you can be sure you will get a quality gift.If you get a poor rock tumbler,contact with us,we....
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EARTH SCODE Rock Tumbler kit - Advanced Professional Tumbling Stone Polisher STEM Science Kit with Polishing Grits Rough Rocks into Gemstones Jewelry Fastenings Geology Hobby Toy for Adults Kids

  • [Create Unique Gemstones] - Rock Tumbler kit is a simple operation and a durable design that can help you easily polish and turn rough rocks into....
  • [Durable Tumbler] - The Professional tumbler stone polisher runs on a powerful motor with a leak-resistant rubber barrel which makes it quieter than....
  • [Easy to Use] - Advanced rock tumbler comes with easy-to-follow instructions, Digital LCD screens with a 9-Day Polishing Timer & 3 Speed Settings for....
  • [What's in The Box] - Rock tumbler machine, low-noise barrel, 4 polishing refill grits, 1 Rock Tumbling Ceramic Filler media, 10 assorted rough rocks,....
  • [Gems Hobby Toy Gift] - Our rock Tumbler science kit is a fun and educational Gems Hobby toy for all ages, a great kids' gift for a birthday, or....
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Leegol Electric Rock Tumbler Double Drum 6LB Lapidary Polisher (Double Drum)

  • Power Adapter: 120V/60Hz Barrel Capacity: 2 × 3LB.
  • Packaging List: Includes tumbler, 2×0.5lbs of walnut shell media, five v-belt, and instructions.
  • Professional Features: The durable motor allows you to tumble multiple batches of rocks. An improved, leak-proof barrel is lined with rubber for quieter operation.
  • Easy to Use: Detailed tumbler instructions lead you step-by-step through the rock tumbling process.
  • Satisfaction Guaranteed: With a manufacturer warranty you can be sure you will get a quality gift.If you get a poor rock tumbler,contact with us,we will supply a new one..
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Thumler Lapidary Rock Tumbler Tool

  • 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.
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Large 2.5LB Professional Rock Tumbler Kit, 3-Speed Motor & 9-Day Timer, 100% Rubber Barrel, Rotary Stone Polisher Includes 3 Belts, Rough Gemstones, 4 Polishing Grits etc., STEM Gift for Adults Kids

  • For the best experience, we'd like to offer extra 3 belts for spare use. Please reach out at: [email protected] to get it..
  • 90-Day return policy & 2-Year free replacement, please feel free to reach out us for any issue. We are always here, rain or shine..
  • EASY TO GET THE WONDERFUL GEMSTONES -- KoolStone Rock Tumbler is a fairly simple machine which has the sole purpose of taking ordinary looking rocks, turning them over and over in a mixture of grit and water and polishing them into smooth, round, brilliant stones..
  • 2.5LB LARGE CAPACITY & 75% QUIETER -- An updated features is that KoolStone Rock Tumbler has a large 2.5LB capacity. Which allows to tumbler more rocks each time. Another improvement is the quieter barrel. Rubber material which has 75% quieter than most plastic barrel..
  • FASTER POLISHING TIME & BETTER POLISHING RESULTS -- 3-speed controls (providing more granular tumbling results), a 9-day timer (with automatic shutoff feature and memory function), all displayed on clear screen, letting you easily hone your settings for precise tumbling each time..
  • EVERYTHING YOU NEED FOR TUMBLING IS HERE -- KoolStone Rock Tumbler has everything you need to create polished gemstones. Rock tumbler, 2.5LB capacity rubber barrel, 1LB for 9 different types of ....
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CAYAMA Professional Rock Tumbler kit for Kids Adults, 1.5 LB Rock Tumbler , 9-Day Timer, 3-Speed Motor, 4 Polishing Grits, Rough Stone ,Christmas STEM Hobby Projects for Boys Girls Age 8-12

  • ...ions and simple operation make rock tumbling fun and easy,The durable motor has time and speed control settings so you can set it, and forget it.Makes a great gift for girls and boys!.
  • ❤【 DAZZLING RESULTS WITH TPE PLASTIC PARTICLES 】- Thanks to our unique, reusable TPE plastic particle rock polisher, this rock tumbler for adults is unlike any other! After your first tumbling cycle is over, add the TPE pellets to the barrel for cycle 2. You will get an incredible luster gem later..
  • ❤【 FOUR-STAGE PREMIUM ROCK GRIT – In each polishing stage, we provide different grit to make the results even better. Just when you do not think the stones can be any smoother, the grit will magically do the trick to make them smoother. With different particle sizes (powder thickness 220/500/1200/5000), we are able to reduce polishing time 168 hours compare to other brands..
  • ❤【 A TUMBLER THAT’S MADE TO LAST】 – We use industrial high standard materials to build the rock tumblers. It has a durable motor that survives 5000 cycles. The special rubber that we add to the barrel just makes it both elastic and firm..
  • ❤【 ALL-IN-ONE ROCK TUMBLER FOR KIDS KIT】 – Owning this kit means you do not need to worry about any materials that might get for the tumbling....
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BestEquip Magnetic Tumbler Jewelry Polisher 2000 RPM Finisher 7.3 inch Magnetic Polisher 3.3 LBS Capacity 1-60 min Time Control for Jewelry KT185

  • Power Adapter: 120V/60Hz Barrel Capacity: 2 × 3LB.
  • Packaging List: Includes tumbler, 2×0.5lbs of walnut shell media,1×synchronous belt, and instructions.
  • Professional Features: The durable motor allows you to tumble multiple batches of rocks. An improved, leak-proof barrel is lined with rubber for....
  • Easy to Use: Detailed tumbler instructions lead you step-by-step through the rock tumbling process.
  • Satisfaction Guaranteed: With a manufacturer warranty you can be sure you will get a quality gift.If you get a poor rock tumbler,contact with us,we....
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