Showing 5 of 5 products
Filter Products

Filter Products

Showing 5 of 5 products

Availability
Price

The highest price is $26.95

$
$
  • Regular price

    $6.95 - $6.95

    Regular price
    Sale price
    $6.95
    Cool Tools Metal Clay Ring Sizers
    Cool Tools Metal Clay Ring Sizers Our Metal Clay Ring Sizer pellets are placed inside rings to constrain the metal clay to US ring sizes during firing. Be sure to download our complete instructions...
  • Regular price

    $26.95

    Regular price
    Sale price
    $26.95
    Cool Tools Ring Pellet Mold - Half Sizes
    Cool Tools Ring Pellet Mold - Half Sizes Ring Pellet Mold in half sizes, 4.5 through 12.5. Can be used with Ultra-Smooth Investment for years of service. Download our complete instructions for cast...
  • Regular price

    $26.95

    Regular price
    Sale price
    $26.95
    Cool Tools Ring Pellet Mold - Whole Sizes
    Cool Tools Ring Pellet Mold - Whole Sizes Ring Pellet Mold in whole sizes, 4 through 12. Can be used with Ultra-Smooth Investment for years of service. Download our complete instructions for castin...
  • Regular price

    $20.00 - $20.00

    Regular price
    Sale price
    $20.00
    Cool Tools Ring Sizer Gang Mold
    Cool Tools Ring Sizer Gang Mold Ring Pellet Mold can be used with Ultra-Smooth Investment for years of service. Molds make 9 pellets at a time, all of the same size. Can be used with Ultra-Smooth I...
  • Regular price

    $15.00

    Regular price
    Sale price
    $15.00
    Investment - Ultra Smooth - 1lb box
    Investment - Ultra Smooth For the smoothest, strongest pellets, use our Ultra Smooth Investment. This product is easy to mix and pour into the Ring Pellet Molds. Also use as a placeholder for heat-...

Showing 1 -5 of 5 items

Metal Clay Ring Sizers

Take the guesswork out of sizing your metal clay rings. Cool Tools metal clay Ring Sizers are a pellet that are placed inside the ring shank during firing that controls the size of the ring, ensuring perfect ring sizing every time.

Make lots of metal clay rings? Purchase our Ring Sizer molds and make your own ring pellets in both half and whole sizes. Also available in gang molds in the most popular ring sizes of 6, 6.5,7, and 7.5.

Click here to download a PDF version of Metal Clay Ring Sizers Instructions.

Sizers advantages

Metal clay shrinks during the drying and firing process. Ring sizers are produced with a material that does not shrink or burn when firing metal clay in a kiln or with a torch. Cool Tools metal clay Ring Sizers make it both possible and easy to accurately size a metal clay ring with confidence.