Crystal more thinner, organization more compact, hardness more higher, appearance more aesthetic, high-gloss, no deformation.

Grinding ball mould has higher accuracy, completely interchangeable, bears high temperature, the higher utilization of hot metal. Name: Grinding ball mould With special alloy materials, advanced production technology and chilling process, the products are made carefully. They can be used for more than 4, 000 times, and make grinding ball crystal more thinner, organization more compact, hardness more higher, appearance more aesthetic, high-gloss, no deformation. Specifications Eight ball: Φ20, Φ30, Φ40, Φ50 Six ball: Φ50, Φ60 Four ball: Φ50, Φ60, Φ70, Φ80, Φ90, Φ100, Φ110, Φ120 Three ball: Φ130, Φ140

Grinding balls Mould