EDM Machinist

ADVANCED ENGINEERING AND EDM; California; In loco; USD 65.000 - 100.000; Tempo pieno

Descrizione del lavoro

ADVANCED ENGINEERING AND EDM is a precision machining company seeking an EDM operator with strong Wire and HP EDM experience. You will interpret drawings, program EDM control systems, and ensure parts meet exacting tolerances.

Candidates must have formal EDM training or apprenticeship and at least 3 years in production environments. The role includes handling electrodes, fluids, and maintaining quality standards.

Competenze

• Completion of a formal EDM operator/machinist training program or apprenticeship.
• Minimum 3 years of hands-on experience operating both Wire EDM and HP EDM machines in a production or precision manufacturing environment.
• Demonstrated ability to write and edit NC programs on EDM control systems (Wire and HP).
• Proficiency reading engineering drawings with GD&T per ASME Y14.5 standards.
• Experience holding tolerances of ±0.0002" or tighter on EDM-machined parts.
• Experience with precision inspection equipment: micrometers, height gauges, CMM, and optical comparators.
• Ability to perform all secondary operations associated with EDM-produced parts (deburring, cleaning, rust prevention).
• Physical ability to stand for extended periods, lift up to 50 lbs, and work in a manufacturing environment.

Mansioni

• Set up and operate Wire EDM machines for production and prototype runs.
• Set up and operate HP EDM machines, including electrode selection and fluid management.
• Read, interpret, and program using NC/CNC EDM code on EDM control systems.
• Select wire types, diameters, and tension settings based on material and tolerances.
• Interpret drawings and GD&T to verify part conformance.
• Perform in-process inspection using micrometers, CMM, optical comparators, etc.

Conoscenze

Wire EDM operation

HP EDM operation

NC/CNC EDM programming

GD&T reading

Dimensional metrology

Electrode selection

Dielectric fluid handling

Quality inspection

Formazione

Formal EDM operator/machinist training or apprenticeship

Strumenti

Mitsubishi EDM

Current EDM machines

CMM

Descrizione del lavoro

Job Description

Duties and Responsibilities

• Set up and operate Wire EDM machines (such as Mitsubishi and Current) for production and prototype runs
• Set up and operate HP EDM machines, including electrode selection, dielectric fluid management, and gap control
• Read, interpret, and program using NC/CNC EDM code specific to EDM control systems — not general G-code programming
• Select appropriate wire types, diameters, and tension settings based on material and tolerance requirements
• Interpret engineering drawings, GD&T callouts, and 3D models to verify part conformance
• Perform in-process inspection using precision metrology instruments including micrometers, CMM, optical comparators, and surface finish gauges
• Perform secondary operations including deburring, cleaning, and surface preparation specific to EDM-produced parts
• Maintain machine electrode wear logs, dielectric fluid levels, and filter change schedules
• Troubleshoot EDM-specific issues including wire breakage, surface finish defects, and electrode wear deviation
• Ensure all finished parts meet customer specifications and internal quality standards

Minimum Requirements

• Completion of a formal EDM operator/machinist training program or apprenticeship — general CNC machinist training without EDM-specific curriculum does not satisfy this requirement
• Minimum 3 years of hands-on experience operating both Wire EDM and HP EDM machines in a production or precision manufacturing environment
• Demonstrated ability to write and edit NC programs on EDM control systems (Wire and HP)
• Proficiency reading engineering drawings with GD&T per ASME Y14.5 standards
• Experience holding tolerances of ±0.0002" or tighter on EDM-machined parts
• Experience with precision inspection equipment: micrometers, height gauges, CMM, and optical comparators
• Ability to perform all secondary operations associated with EDM-produced parts (deburring, cleaning, rust prevention)
• Physical ability to stand for extended periods, lift up to 50 lbs, and work in a manufacturing environment

Company Description

We are a full capacity precision machining company. Our capabilities support all facets of fabrication from expedited turnaround of precision prototypes to high volume production; this includes miniature parts requiring sub-fractional tolerances. Our Engineering team will provide assistance with the customer's project challenges by using best practices for manufacturability.

Company Description

We are a full capacity precision machining company. Our capabilities support all facets of fabrication from expedited turnaround of precision prototypes to high volume production; this includes miniature parts requiring sub-fractional tolerances. Our Engineering team will provide assistance with the customer's project challenges by using best practices for manufacturability.