Description
Big Tungsten Metal Sphere > 1kg (2.2lbs) – 99.95% purity
Diameter: 47mm (1.85 “)
Tungsten spheres are sold on many places but mostly Tungsten carbide or tungsten alloys are used (because its easier and cheaper to produce).
This one was made of pure tungsten by using a lathe! Each sphere has a weight of at least 1005 grams or more.
