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Tumbler Media

Vibratory Tumbling Media

Cutting Edge Supply has tumbling media for rocks, jewelry, brass, machine parts, and glass. Tumbling media is used to deburr and polish the face of different materials. Most commonly used with vibratory tumblers, rotary tumblers, or sonic tumblers. 

Find different plastic media like plastic pellets and plastic pyramids. These are a great additive to keep your metals from constantly rubbing on each other and to deburr machine parts. Other additives like ceramic, shell, and corn cob create different textures and produce different results depending on the material you are working. For example, plastic produces a fine surface finish whereas Corn Cob produces a high polish on metal. Walnut shell along with Red Rouge is a great combination for high-polishing jewelry.

For beginners Covington Engineering's tumbling kits are phenomenal if you are just starting to tumble gemstones and want to buy in bulk to save money!

  • Original price $4.85 - Original price $475.00
    Original price
    $4.85 - $475.00
    $4.85 - $475.00
    Current price $4.85

    Silicon Carbide - Tumbler Media

    Covington

    Silicon Carbide Grit Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs (Limited quantities availabl...

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    Original price $4.85 - Original price $475.00
    Original price
    $4.85 - $475.00
    $4.85 - $475.00
    Current price $4.85
  • CERIUM OXIDE #2 - SUPER
    Original price $32.00 - Original price $1,350.00
    Original price
    $32.00 - $1,350.00
    $32.00 - $1,350.00
    Current price $32.00

    CERIUM OXIDE #2 - SUPER

    Covington

    Cerium Oxide Gemstone Polish Manufacturer: Covington Engineering Availability: Ships from Supplier, 1-3 day average lead time. Super Cerium is a...

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    Original price $32.00 - Original price $1,350.00
    Original price
    $32.00 - $1,350.00
    $32.00 - $1,350.00
    Current price $32.00
  • red tumbling rogue
    Original price $6.00 - Original price $225.00
    Original price
    $6.00 - $225.00
    $6.00 - $225.00
    Current price $6.00

    Red Rouge Polish

    Covington

    Glass and Jewelry Tumble Polish Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. 50lbs+ ships from ...

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    Original price $6.00 - Original price $225.00
    Original price
    $6.00 - $225.00
    $6.00 - $225.00
    Current price $6.00
  • cerium oxide polish
    Original price $16.00 - Original price $650.00
    Original price
    $16.00 - $650.00
    $16.00 - $650.00
    Current price $16.00

    CERIUM OXIDE #1

    Covington

    Cerium Oxide Polishing Compound Manufacturer: Covington Engineering Availability: Ships from Supplier, 1-3 day average lead time. Cerium Oxide i...

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    Original price $16.00 - Original price $650.00
    Original price
    $16.00 - $650.00
    $16.00 - $650.00
    Current price $16.00
  • silicon carbide tumbling grit
    Original price $4.95 - Original price $132.00
    Original price
    $4.95 - $132.00
    $4.95 - $132.00
    Current price $4.95

    120/220 Tumbling/ Lapping Grit

    Covington

    Silicon Carbide Tumbling Grit Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs (Limited quantities ...

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    Original price $4.95 - Original price $132.00
    Original price
    $4.95 - $132.00
    $4.95 - $132.00
    Current price $4.95
  • plastic tumbling pellets
    Original price $4.25 - Original price $150.00
    Original price
    $4.25 - $150.00
    $4.25 - $150.00
    Current price $4.25

    Plastic Pellets

    Covington

    Plastic Tumbling Pellets Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. 50lbs+ ships from Supplie...

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    Original price $4.25 - Original price $150.00
    Original price
    $4.25 - $150.00
    $4.25 - $150.00
    Current price $4.25
  • linde 'a' gemstone polish
    Original price $8.95 - Original price $59.00
    Original price
    $8.95 - $59.00
    $8.95 - $59.00
    Current price $8.95

    Linde 'A' Polish

    Covington

    Gemstone Linde 'A' Polish Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. 8oz+ ships from Suppli...

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    Original price $8.95 - Original price $59.00
    Original price
    $8.95 - $59.00
    $8.95 - $59.00
    Current price $8.95
  • tin oxide polish
    Sale Sale
    Original price $40.00 - Original price $1,001.95
    Original price $40.00 - Original price $1,001.95
    Original price $180.00
    $40.00 - $1,001.95
    $40.00 - $1,001.95
    Current price $40.00

    Tin Oxide

    Covington

    Tin Oxide Gemstone Polish Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. 50lbs+ ships from Suppli...

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    Original price $40.00 - Original price $1,001.95
    Original price $40.00 - Original price $1,001.95
    Original price $180.00
    $40.00 - $1,001.95
    $40.00 - $1,001.95
    Current price $40.00
    Sale Sale
  • Original price $4.50 - Original price $145.00
    Original price
    $4.50 - $145.00
    $4.50 - $145.00
    Current price $4.50

    Tripoli Polish

    Covington

    Tripoli Polishing Compound Manufacturer: Covington Engineering Availability: Ships from Supplier, 1-3 day average lead time. A great pre-polish, ...

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    Original price $4.50 - Original price $145.00
    Original price
    $4.50 - $145.00
    $4.50 - $145.00
    Current price $4.50
  • COVINGTON GOLD POLISH #1
    Original price $9.75 - Original price $312.00
    Original price
    $9.75 - $312.00
    $9.75 - $312.00
    Current price $9.75

    COVINGTON GOLD POLISH #1

    Covington

    Gemstone Polishing Compound Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse. 50lbs+ ships from Supplier, 1-3 day...

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    Original price $9.75 - Original price $312.00
    Original price
    $9.75 - $312.00
    $9.75 - $312.00
    Current price $9.75
  • CERIUM OXIDE #3 - PLATINUM
    Original price $47.95 - Original price $47.95
    Original price
    $47.95
    $47.95 - $47.95
    Current price $47.95

    CERIUM OXIDE #3 - PLATINUM

    Covington

    TOP QUALITY CERIUM POLISH Manufacturer: Covington Engineering Availability: Small quantities usually ships from CES Warehouse within 24hrs. Big or...

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    Original price $47.95 - Original price $47.95
    Original price
    $47.95
    $47.95 - $47.95
    Current price $47.95
  • walnut shell for polishing metal
    Original price $3.25 - Original price $35.00
    Original price
    $3.25 - $35.00
    $3.25 - $35.00
    Current price $3.25

    WALNUT SHELL - FINE

    Covington

    Walnut Polishing Media Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. 50lbs+ ships from Suppli...

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    Original price $3.25 - Original price $35.00
    Original price
    $3.25 - $35.00
    $3.25 - $35.00
    Current price $3.25
  • CHROME OXIDE GREEN
    Original price $16.50 - Original price $725.00
    Original price
    $16.50 - $725.00
    $16.50 - $725.00
    Current price $16.50

    CHROME OXIDE GREEN

    Covington

    Chromium Oxide Green Manufacturer: Covington Engineering Availability: Usually ships from CES warehouse within 24hrs. 50lbs+ ships from Supplier, ...

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    Original price $16.50 - Original price $725.00
    Original price
    $16.50 - $725.00
    $16.50 - $725.00
    Current price $16.50
  • Deluxe  tumbling grit media kit
    Original price $42.50 - Original price $42.50
    Original price
    $42.50
    $42.50 - $42.50
    Current price $42.50

    Deluxe Tumbling Grit Kit

    Covington

    Lapidary Tumbling Grit Kit Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs.  This Covington set, o...

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    Original price $42.50 - Original price $42.50
    Original price
    $42.50
    $42.50 - $42.50
    Current price $42.50
  • CERAMIC ANGLE #1 - 3/8" X 5/8"
    Original price $5.75 - Original price $245.00
    Original price
    $5.75 - $245.00
    $5.75 - $245.00
    Current price $5.75

    CERAMIC ANGLE #1 - 3/8" X 5/8"

    Covington

    Ceramic Tumbling Media Manufacturer: Covington Engineering Availability: Usually ships from CES warehouse within 24hrs Ceramic angle is an excel...

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    Original price $5.75 - Original price $245.00
    Original price
    $5.75 - $245.00
    $5.75 - $245.00
    Current price $5.75
  • old miser compound
    Original price $6.75 - Original price $250.95
    Original price
    $6.75 - $250.95
    $6.75 - $250.95
    Current price $6.75

    Old Miser

    Covington

    Old Miser Compound Manufacturer: Covington Engineering Availability: 12oz ships from CES Warehouse within 24hrs. Others are shipped by Supplier, 1-...

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    Original price $6.75 - Original price $250.95
    Original price
    $6.75 - $250.95
    $6.75 - $250.95
    Current price $6.75
  • walnut tumbling media
    Original price $3.25 - Original price $35.00
    Original price
    $3.25 - $35.00
    $3.25 - $35.00
    Current price $3.25

    WALNUT SHELL - COARSE

    Covington

    Walnut Tumbling Media Availability: Usually ships from CES Warehouse within 24hrs. 50lbs+ ships from Supplier, 1-3 day average lead time. Manufa...

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    Original price $3.25 - Original price $35.00
    Original price
    $3.25 - $35.00
    $3.25 - $35.00
    Current price $3.25
  • beginner tumbling grit kit
    Original price $35.00 - Original price $145.00
    Original price
    $35.00 - $145.00
    $35.00 - $145.00
    Current price $35.00

    Beginner Tumbling Polish Kit

    Covington

    Beginner Tumbling Kit Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse. 5lb. option ships from Supplier, 1-3 day ...

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    Original price $35.00 - Original price $145.00
    Original price
    $35.00 - $145.00
    $35.00 - $145.00
    Current price $35.00
  • covington gemstone polishing compound
    Original price $17.25 - Original price $552.00
    Original price
    $17.25 - $552.00
    $17.25 - $552.00
    Current price $17.25

    COVINGTON GOLD POLISH #2

    Covington

    Alumina Oxide Powder Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse. 50lbs+ ships from Supplier, 1-3 day aver...

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    Original price $17.25 - Original price $552.00
    Original price
    $17.25 - $552.00
    $17.25 - $552.00
    Current price $17.25
  • tumbler starter kit
    Original price $23.95 - Original price $126.50
    Original price
    $23.95 - $126.50
    $23.95 - $126.50
    Current price $23.95

    Starter Grit & Polish Kits

    Covington

    Tumbling Grit Kit Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. 5lbs option ships from Supplier,...

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    Original price $23.95 - Original price $126.50
    Original price
    $23.95 - $126.50
    $23.95 - $126.50
    Current price $23.95
  • CERAMIC ANGLE #2 - 1/4" X 5/8"
    Original price $6.00 - Original price $256.00
    Original price
    $6.00 - $256.00
    $6.00 - $256.00
    Current price $6.00

    CERAMIC ANGLE #2 - 1/4" X 5/8"

    Covington

    Ceramic Tumbling Filler Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse. 50lbs+ ships from Supplier, 1-3 day ...

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    Original price $6.00 - Original price $256.00
    Original price
    $6.00 - $256.00
    $6.00 - $256.00
    Current price $6.00
  • garnet tumbling sand
    Original price $3.95 - Original price $97.00
    Original price
    $3.95 - $97.00
    $3.95 - $97.00
    Current price $3.95

    Garnet Sand

    Covington

    Garnet Tumbling Media Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. 50lbs+ ships from Supplier...

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    Original price $3.95 - Original price $97.00
    Original price
    $3.95 - $97.00
    $3.95 - $97.00
    Current price $3.95