
5-Axis Milling
Complex multi-face machining for parts that require tight positional relationships, challenging geometry, and repeatable accuracy from one setup.
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Full-service CNC, EDM, Swiss machining, fabrication, finishing, assembly, and engineering support from one American manufacturing partner.
PEMCO approaches precision machining capabilities with the discipline expected from a precision American machine shop. Every project begins with a practical review of drawings, models, material requirements, tolerance callouts, surface finish expectations, quantities, and delivery goals. That early review is important because it helps identify the best manufacturing path before time and material are committed. Customers come to PEMCO when they need a part produced correctly, but they also need a partner that communicates clearly when a drawing can be improved, a tolerance stack needs attention, or a secondary operation should be planned before production begins.
The shop is built around flexibility. Some customers need one prototype to prove a design. Others need recurring production with consistent inspection and scheduling. PEMCO can support both situations because the team combines modern equipment with hands-on manufacturing experience. The result is a process that does not treat every part the same. Material, geometry, workholding, cycle strategy, finishing, inspection, and packaging are all considered as part of the job. This prevents avoidable problems and gives customers a more dependable path from print to finished component.
Quality is treated as part of production, not an afterthought. In-process checks, final inspection, careful handling, and attention to documentation help protect accuracy across the entire job. When a component requires additional operations such as marking, welding, finishing, assembly, or outside processing, PEMCO coordinates those needs so the customer can receive a more complete manufacturing solution from one dependable source. This is especially valuable for buyers, engineers, and production managers who are trying to reduce supplier friction and keep projects moving.
Just as important, PEMCO understands the value of long-term relationships. The company’s history reaches back to the 1940s, and that experience shapes the way the team works today. Customers can expect direct communication, honest input, and a steady focus on producing parts that are ready for real-world use. Whether the project involves medical manufacturing, aerospace, defense, industrial equipment, OEM components, or specialty prototypes, PEMCO’s goal remains the same: deliver precision work with accountability, craftsmanship, and American manufacturing pride.
That standard matters because machined components often sit inside larger systems where delays, poor finishes, missed tolerances, or inconsistent communication can create expensive problems. PEMCO works to reduce that risk by combining careful front-end review with dependable shop-floor execution. The result is a manufacturing experience that feels organized, practical, and focused on the customer’s real objective: receiving reliable components that support performance, assembly, and long-term production success.

Complex multi-face machining for parts that require tight positional relationships, challenging geometry, and repeatable accuracy from one setup.
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3, 4, and 5-axis milling support for precision components, plates, housings, fixtures, brackets, and production parts.
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Mill-turn production for shafts, fittings, bushings, threaded components, and complex turned parts with secondary features.
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Sinker EDM capability for sharp internal features, intricate forms, fine detail, hardened materials, and difficult machining conditions.
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High-precision Swiss screw machining for small, complex, high-volume parts that require repeatability and efficient cycle times.
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Precision grinding and finishing support for flatness, surface condition, tolerance control, and final presentation.
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Custom welding, fabrication, bracket work, frames, machine components, modifications, repairs, and production assemblies.
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Permanent part marking, serialization, logos, traceability, instructions, identification, and professional marking support.
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Assembly support for customers that need parts delivered as completed components rather than loose machined pieces.
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Responsive prototype machining for fit checks, design validation, functional testing, and pre-production refinement.
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Repeatable production machining with planning, inspection, scheduling, documentation, and dependable communication.
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Practical design review and manufacturability support using modern CAD/CAM thinking before metal is cut.
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Complete finishing coordination including polishing, blasting, coating, anodizing, passivation, and related secondary services.
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