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Precision Swiss Parts

Micro machining swiss style
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CNC Swiss & CNC Vertical 
CNC Swiss Screw Machining - Finishing - CNC Vertical Machining- Passivation - Threadrolling & Knurling-
Full Assembly - Abrasive Blasting

Quality, on-time delivery, continuous improvement... 

There's not many parts that we can't drop...complete

Swiss Precision Machining, Inc. is proud to offer Precision CNC Vertical Machining services across a spectrum of industries, from aerospace to music with a majority of our work being medical and surgical devices


We specialize in prototype to heavy production volume, and we complete all phases of manufacturing on site, including all fixturing and tooling. We precisely machine small parts of intricate and complex shapes from a variety of materials including stainless steel, aluminum, brass, steel, nitronic 60, titanium, bronze, and plastic among others.


We can accommodate component diameters up to 32MM (1.259), and machining in the hardened state, while holding tight tolerances of ±0.0001″. Our multi-axis machines with pallet fixturing and CNC control can precisely carry out processes such as drilling, milling, boring, contouring, and counter-boring, while maintaining very tight tolerances.


We started out as a small small machine shop with just two Swiss-style cam machines, and

after 40 years in business we have grown into a successful machine shop with more than

ninety different machines throughout an 82,000 sq. ft. facility.

Our reputation for quality is no mistake.

At SPM we are here to assist you through all phases of your project including planning,

concept design, engineering, production, assembly, and delivery.

Swiss Precision Machining Inc. is an ISO 13485:2016 and ISO 9001 : 2015 certified company.


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Joe Haupers, Sales
Wheeling, IL

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