Perfect mold for sand casting pendants
Fits in my regular Sand Casting Flask.
3d printed in our store.
Comes with a sprue.
Reusable with Sand Casting
Carvable (solid resin), can be burned out in a kiln for Lost Wax Casting
Comes as a set of 4 sizes, 3 styles with and without jumpring. (12pc Total)
3mm Thick - perfect for sand casting gemstones in place
Heart Sizes: 10mm, 15mm, 20mm, 25mm
 
**Available with or without Sprue