• Rock Tumblers

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    Tru-Square Model A-R2 Kit Rock Tumbler

    Versatile two-barrel, 6 lb. capacity tumbler. Uses two 3lb. capacity, long-life, molded rubber barrels. Ideal for small batches of single-type stones for jewelry making or for brass polishing. Heavy continuous duty, fan-cooled motor. Overload protected.

    • Heavy continuous duty, fan-cooled motor. Overload protected.
    • Uses two 3lb. capacity, long-life, molded rubber barrels
    • Versatile two-barrel, 6 lb. capacity tumbler
    $169.99
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    Tru-Square Model A-R1 Special Kit Rock Tumbler

    Discover the Fascination of Rock Polishing with the Original Thumler's Tumbler Rock Polisher. One of the simplest and oldest methods of polishing rocks and stones to reveal their long-hidden natural beauty! A great hobby for beginners...a great tool for experts! Create stunning jewelry with gem-like polished stones. Stimulates an interest in natural science! Professional quality rock polisher with a 3lb. capacity tumbler.

    $149.99
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    Tru-Square Besides Rock Tumbler

    3lb. capacity tumbler. One rubber barrel. 115V continuous duty motor - impedance protected. For the beginner. Does a quality job of polishing stones. Lighter motor than other models. Besides tumbler, kit contains polishing rock, 4 grades of polishing abrasives, jewelry findings and booklet A Guide For Rock Polishers.

    • 115V continuous duty motor
    • 3lb. capacity
    • One rubber barrel
    $124.99
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    Tru-Square MP-1 Rock Tumbler with Accessories

    Rock Tumbling is a hobby that your whole family can enjoy! Tumbling is a simple way to polish agates and other gem stones. If you are truly interested in producing flawless gems through the tumbling process, this Model MP-1 Rock Tumbler with Accessory Kit is ideal. 2 pound capacity tumbler comes with one rubber barrel and 120V continuous duty motor (impedance protected). For the beginner. Does a quality job of polishing stones. Besides tumbler, kit contains polishing rock, 4 grades of polishing abrasives, jewelry findings, and booklet A Guide For Rock Polishers.

    • A Thumler's MP-1 tumbler machine
    • A soft rubber barrel with lid and retaining band
    • Enough rough rock to run the tumbler
    • Enough grit and polish to process a batch of stones
    • A booklet: "Guide for Rock Polishers"
    • A jewelry kit to make gifts from your tumbled stones
    $89.99
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    Natural Science Industries Smithsonian Rock Tumbler

    This is the real thing! Heavy duty rock tumbler does much more than ordinary rock polishers- it actually changes rough stones into beautiful high-luster semi-precious gemstones. You can even make jewelry and key chains with the settings included in this set. U.L. Listed. Set includes tumbling machine with heavy duty motor, rough semi-precious stones (including amethyst, jasper, agate and others), grit, polish, jewelry settings, glue and instruction manual. Ages 10 and up.

    • Includes agates
    • Includes amethyst
    • Includes jasper
    $74.99
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    Elenco Electronics Rock Tumbler

    Rock tumbling is easy. Just place a few rocks or minerals into the tumbler, add grinding powder (included), and select the length of time to tumble. The grinding powder simulates the natural erosion process that would take thousands of years. Soon you will have shiny, polished rocks to use for crafts or to display.

    • The set includes an AC adaptor, 8 oz. of gemstone rocks, 3 key chains, glue, and assorted jewelry findings.
    $59.95
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