Now you can make your own sprue trees in your own favorite wax - and eliminate casting problems that exist with plastic sprue trees.
Creates:
4 sizes of sprue tree mountings, for full mouth, smaller bridges and single castings; for all sizes of casting rings up to 3 1/2 inches diameter; and 5 sizes of sprues from 1/8 inch to 3/8 inch diameter.
NOTE: Small trees for single castings have countersunk holes that your sprue will fit into. When you seal a wax sprue to a wax tree, it will not slip off when you tamp your investment, as it does when a plastic sprue tree is used. |
