Tool Maker IV/EDM

Envista; Pomona (CA); On-site; USD 48,000 - 58,000; Full time

Job summary

Envista in Pomona, CA seeks a highly skilled Tool Maker IV to independently manufacture, troubleshoot, repair, and optimize high-precision molds, dies, tooling, fixtures, and components to tolerances as tight as ±0.0001 inches. Demonstrates advanced expertise in CNC machining, Wire EDM, Sinker EDM, CAD/CAM programming, precision measurement, mold design, and tool fabrication.

Candidate will interpret drawings, GD&T requirements, and 3D CAD models to fabricate components, program and optimize CNC

Qualifications

• 10+ years in precision tool making, mold or die making.
• Extensive experience with CNC Sinker EDM, controllers and post-processors.
• Proven ability to produce high-precision tooling within ±0.0001 in regulated environments.
• Strong GD&T, blueprint interpretation, and precision manufacturing knowledge.
• Experience with Lean manufacturing and continuous improvement.

Responsibilities

• Manufacture, repair, modify, and maintain precision molds, tooling, dies, fixtures, and replacement parts.
• Plan tooling projects to optimize quality, cost, and delivery objectives.
• Interpret drawings and GD&T to fabricate high-precision components.
• Operate manual and CNC mills, grinders, lathes, Wire EDMs, and Sinker EDMs.
• Develop CNC programs and post-processors to improve efficiency and repeatability.
• Build and validate tooling assemblies to meet engineering specs.
• Utilize CMMs and precision instruments to verify tolerances.
• Lead troubleshooting, root-cause analysis, and risk mitigation.
• Mentor less experienced machinists and drive continuous improvement.

Skills

CNC Machining

Wire EDM

Sinker EDM

CAD/CAM programming

GD&T

Mold & Die tooling

Inspection/Measurement

Leadership/Mentoring

Education

Associate degree in Tool & Die

Tools

Mastercam

SolidWorks

CAD/CAM software

Job description

Job Description: Position Overview:

Highly skilled Tool Maker IV capable of independently manufacturing, troubleshooting, repairing, and optimizing high-precision molds, dies, tooling, fixtures, and components to tolerances as tight as ±0.0001 inches. Demonstrates advanced expertise in CNC machining, Wire EDM, Sinker EDM, CAD/CAM programming, precision measurement, mold design, and tool fabrication. Recognized for exceptional technical judgment, problem-solving abilities, process improvement initiatives, and leadership in supporting complex tooling projects within highly regulated manufacturing environments, including medical device production.

Essential Duties and Responsibilities:

• Manufacture, repair, modify, and maintain precision molds, tooling, dies, fixtures, and replacement parts using tool room machinery and specialized equipment.
• Independently plan and execute tooling projects by determining the most efficient machining methods, processes, and sequence of operations to achieve quality, cost, and delivery objectives.
• Interpret engineering drawings, GD&T requirements, specifications, and 3D CAD models to fabricate high-precision components and tooling.
• Operate manual and CNC machine tools, including milling machines, grinders, lathes, Wire EDMs, and Sinker EDMs.
• Select appropriate cutting tools, work-holding fixtures, machine feeds and speeds, lubricants, and machining parameters for a variety of materials and applications.
• Program, set up, troubleshoot, and optimize CNC machining centers, Wire EDM, and Sinker EDM equipment utilizing CAD/CAM software.
• Develop and modify CNC programs and post-processors to improve machining efficiency, accuracy, and repeatability.
• Build, troubleshoot, and validate molds, dies, fixtures, and tooling assemblies to ensure compliance with engineering requirements.
• Utilize precision measuring instruments and advanced inspection equipment to verify dimensional accuracy and maintain required tolerances.
• Program and operate Coordinate Measuring Machines (CMM)
• Conduct process capability studies, experimentation, and validation activities to improve machine performance, quality, and consistency.
• Perform root cause analysis and implement corrective actions to resolve tooling, machining, and manufacturing issues.
• Lead tool troubleshooting efforts and develop risk mitigation plans to minimize downtime and improve manufacturing reliability.
• Train, mentor, and provide technical guidance to less experienced machinists and toolmakers.
• Drive continuous improvement initiatives focused on safety, quality, productivity, cost reduction, and workflow optimization.
• Maintain a culture of craftsmanship, precision, and workmanship excellence.

Job Requirements:

• Associate degree in Tool & Die, Manufacturing Technology, Mechanical Engineering Technology, or related technical discipline; technical apprenticeship; or equivalent combination of education and experience.
• Minimum 10 years of progressive experience in precision tool making, mold making, die making, or advanced machining environments.
• Minimum 10 years of experience programming and operating CNC Sinker EDM equipment, controllers, and post-processors.
• Minimum 10 years of experience producing high-precision tooling, molds, dies, and fixtures with tolerances to ±0.0001 inches.
• Minimum 10 years of experience utilizing Mastercam or equivalent CAM software.
• Minimum 10 years of experience working with CAD systems, including SolidWorks.
• Advanced understanding of GD&T, blueprint interpretation, tolerance stack analysis, and precision manufacturing principles.
• Demonstrated ability to machine, inspect, and validate precision components used in medical device or similarly regulated manufacturing environments.
• Strong troubleshooting and root cause analysis skills for complex tooling and manufacturing processes.
• Experience implementing Lean Manufacturing principles and continuous improvement methodologies.

LANUGUAGE SKILLS:

• Excellent verbal and written communication skills.
• Ability to read, analyze, and interpret technical procedures, engineering drawings, specifications, safety regulations, and operating instructions.
• Ability to prepare reports, documentation, and technical correspondence.
• Ability to effectively communicate technical information to engineers, management, suppliers, and manufacturing personnel.

COMPUTER SKILLS:

• Microsoft Office Suite (Word, Excel, Outlook, PowerPoint).
• SolidWorks CAD software.
• CNC machine programming and editing software.
• Wire EDM and Sinker EDM control systems and programming interfaces.
• Experience working with 3D CAD models, engineering drawings, and digital manufacturing files.
• Proficient in file management, technical documentation, and electronic record keeping.
• Ability to create reports, analyze data, and track project progress using spreadsheet and project management tools.

#LI-TP1 IND123 Target Market Salary Range:

Actual compensation packages take into account a wide range of factors that are unique to each candidate, including but not limited to geographic location; skill sets; relevant education and certifications; depth of experience; performance; and other business and organizational needs. The disclosed reasonable estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Envista, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. The total compensation package for this position may also include an annual performance bonus, medical/dental/vision benefits, 401K match, and/or other applicable compensation plans. For Field Sales roles, the salary range listed reflects base pay only and does not include incentive pay opportunities under the applicable sales compensation plan $34.70 - $42.40 per hour.

Operating Company: Ormco

Ormco is a global leader and innovator of high-quality orthodontic products and solutions, including brackets and wires. For more than 60 years, our team has partnered with the orthodontic community to help create over 20 million smiles in more than 140 countries. We build trusted relationships. Each one is rooted in respect and understanding. We take that approach when we help orthodontists achieve their clinical and practice management objectives. We take the same approach when we help our team bring their personal best to work each day, ready to make a difference and reach their full potential. Envista and all Envista Companies are equal opportunity employers that evaluate qualified applicants without regard to race, color, national origin, religion, sex, age, marital status, disability, veteran status, sexual orientation, gender identity, or other characteristics protected by law. The “EEO is the Law” poster is available at: http://www.dol.gov/ofccp/regs/ compliance/posters/pdf/eeopost.pdf. Envista and its family of companies (Envista) will not accept unsolicited resumes from any source other than directly from a candidate. Envista will consider unsolicited referrals and/or resumes submitted by vendors such as search firms, staffing agencies, professional recruiters, fee-based referral services and recruiting agencies (Agency) to have been referred by the Agency free of charge and Envista will not pay a fee for any placement resulting from the receipt such unsolicited resumes. An Agency must obtain advance written approval from Envista's internal Talent Acquisition or Human Resources team to submit resumes, and then only in conjunction with a valid fully-executed contract approved by the Global Talent Acquisition leader and in response to a specific job opening. Envista will not pay a fee to any Agency that does not have such agreement and written approval in place. Envista is a global family of more than 30 trusted dental brands, united by a shared purpose: to partner with professionals to improve lives. Envista helps its customers deliver the best possible patient care through industry-leading dental consumables, solutions, technology, and services. Our comprehensive portfolio, including dental implants and treatment options, orthodontics, and digital imaging technologies, covers an estimated 90% of dentists' clinical needs for diagnosing, treating, and preventing dental conditions as well as improving the aesthetics of the human smile. Envista companies, including DEXIS, Kerr, Nobel Biocare and Ormco, partner with dental professionals to help them deliver the best possible patient care. Envista became an independent company in 2019. We brought with us the proven Envista Business System (EBS) methodology, an experienced leadership team, and a strong culture grounded in continuous improvement, commitment to innovation, and deep customer focus to meet the end-to-end needs of dental professionals worldwide. For more information, please visit www.envistaco.com.