Precision Wire EDM Cutting Services

Wire EDM machining uses a continuously moving wire electrode and controlled electrical discharges to cut conductive workpieces without conventional cutting forces. The process is programmed from the component design, then monitored as the wire follows the intended profile. MoManTech applies wire EDM within a broader medical-device manufacturing workflow that can include design-for-manufacturability consultation, inspection, finishing, and documented quality control.

Wire EDM accuracy depends on the equipment, programming, workpiece, geometry, setup, and inspection requirements. It is well suited to intricate profiles and highly engineered components because the electrical cutting process minimizes conventional tool pressure. MoManTech uses Chmer GX360L and Fanuc OA equipment with comprehensive quality control to support precision orthopedic medical-device components and verify results against applicable requirements.

A typical wire EDM tolerance cannot be stated universally because it varies with part geometry, material, thickness, programming, setup, finishing requirements, and inspection method. The appropriate tolerance should be defined from the engineering drawing and intended application. MoManTech can review the design, assess manufacturability, and align the cutting and inspection approach with the component’s documented requirements.

MoManTech’s wire EDM service supports highly engineered components for spinal, trauma, joint, and foot/ankle medical devices. The capability can be considered for complex profiles and precision-machined surgical-device components where controlled cutting is appropriate. Final suitability depends on the design, material, geometry, and applicable production requirements, which can be reviewed during project planning.

Yes. The service catalog identifies support for prototype quantities from 1–10 and production runs of 100+ for relevant manufacturing programs. Wire EDM can be combined with CNC milling, turning, Swiss lathe work, additive prototyping, and quality control. This allows customers to work with one manufacturing partner as a component progresses from development into repeatable production.

Yes. MoManTech provides design-for-manufacturability consultation during the planning stage of precision-machined component development. The team can review a design in the context of available process technology, production goals, and quality requirements, helping customers identify opportunities to improve manufacturability before machining begins. This support is especially relevant for complex orthopedic medical-device components.

MoManTech supports wire EDM work with comprehensive quality control, controlled processes, trained personnel, comprehensive inspection, and defect-prevention practices. The company also identifies ISO 13485:2016 compliance and FDA-regulated processes within its manufacturing capabilities. Specific inspection plans and documentation are established according to the component, customer requirements, and applicable medical-device production needs.

To begin, share the component design, intended medical-device application, quantity needs, and relevant quality or documentation requirements with MoManTech. The team can then discuss manufacturability, determine how wire EDM fits with related machining capabilities, and outline an appropriate production approach. Contact MoManTech by phone at 406-842-5403 or by email at kirt.johnston@momantech.com.