Sprue bushing and locating ring made of hot rolled steel. The tapered bore subjectto precision grinding offers ease of demolding. The front end can be machinedto various shapes and structure. The tapered bore of pinpoint gate has high precisionand allows easy demolding. The front end can be machined to various shapes.The runner lock pin made of high speed steel is of high strength and excellentwearing resistance.

General Mechanical Components>>Precision Parts