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10-in-1 Graphite Marble Mold

1 Review


The second tool from our popular "Thor's Hammer" line is our millimeter sizes 10-in-1 marble mold tool. It has 10 different mm sizes labeled on 1 side, and the opposite side is flat which can be used as a marver. It also has an orange urethane handle.

- Made in the USA
- The outside dimensions of the graphite are roughly 2" thick x 4-1/4" x 4-1/4"
- Weight of the tool is roughly 2-1/2 pounds and it is a little over 12" long
- Appx. mm marble sizes on 1 side include: 12, 14, 16, 18, 19, 22, 25, 35, 42, and 50. Sizes are CNC engraved on each cavity
- Opposite side is a smooth flat working surface, making it a useful multi-functional tool.

Great for glass blowing, molds, and precious metals molds, etc. Graphite is easy to machine, but very dirty and abrasive to tools and machines. Graphite uniquely withstands great temperatures as well.

Ratings & Reviews

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Finally found my Marbles


This thing is a solid block of useful. I rarely get the sized marble I want, usually having a bit too much. It is easy to go one size up from here. Now, this thing is heavy. This is a set down under your torch and work on mold. The edges are sharp, and a marble really has to be perfect to roll perfectly. Better a little small than just right. You will also build arm muscle on this thing. Again, this heavy. Buy managable. I am completely happy with it.