Abrasive Spheres – Algrium
Abrasive Spheres. 10 Lb. 3, 6 & 9 mm Fast Cutting Sphere Abrasive Ceramic Porcelain Tumbling Tumbler Tumble Media. Algrium Regular price $213.07. 8 Lb. 3, 6 & 9 mm Fast Cutting Sphere Abrasive Ceramic Porcelain Tumbling Tumbler Tumble Media. Algrium Regular price $176.88.