Precision Castparts Corp - - Responsibilities: Grind mold edges, vents, and components; maintain lot integrity and proper drying time between sealer dip and grinding; Inspect and repair shells prior to shipment to casting; Attach insulating material to shell and verify lot integrity; Operate dewax/deplasticize processes and autoclave; log dewaxed mold weights; Maintain logs and records; adhere to safety rules and handle hazardous waste if required