Precision Grinder

Job DescriptionJob DescriptionDescription: A Precision Grinder with advanced experience in precision grinding operations and process development. This role is responsible for grinding high-precision ball screw components while developing and maintaining processes capable of achieving extremely tight dimensional and surface finish requirements. The ideal candidate will understand the impact of outside processing and material conditions on final grind geometry and performance. Set up, program (where applicable), and operate precision grinding equipment including cylindrical, centerless, thread, and surface grindersDevelop grinding processes for precision ball screw components and related assembliesAnalyze engineering drawings and process requirements to determine grinding strategy and stock allowancesCompensate for dimensional variation resulting from heat treatment, coating, plating, and prior machining operationsEstablish wheel selection, dressing parameters, and grinding sequences for optimal part qualityPerform detailed dimensional and surface finish inspectionsTroubleshoot grinding issues including taper, chatter, burn, geometry variation, and surface finish defectsCollaborate with engineering and quality personnel on process capability and continuous improvement initiativesMaintain process documentation, setup sheets, and inspection recordsMentor less experienced machinists and operatorsEnsure compliance with all quality and safety requirementsRequirements: Minimum Qualifications:Strong understanding of cylindrical, centerless, and thread grinding processesExperience grinding hardened precision components to micron-level tolerances preferredAbility to develop and optimize grinding processesStrong blueprint reading and GD&T interpretation skillsKnowledge of heat treat distortion, stock allowance planning, and material behavior Minimum Competencies:5+ years of precision grinding experience in a high-tolerance manufacturing environmentExperience with advanced inspection methods and precision gaugingStrong troubleshooting and process improvement skillsBall screw, aerospace, bearing, or motion-control manufacturing experience preferred