Swiss Machined Micro Components That Exceed Tight Tolerances
Swiss machining, also known as Swiss turning, is a high-precision, multi-axis turning process ideal for manufacturing micro components and small-diameter parts with tight tolerances. Using advanced sliding-headstock lathes, this process excels at producing long, slender, and intricate parts in a single setup—making it the go-to solution for demanding applications in medical, aerospace, and electronics industries.
At Nanotech Precision, Swiss machining is a core strength. Our micro Swiss turning capabilities support diameters down to 0.008″ (0.2mm), with drilled features as small as 0.006″. With up to 10 axes of motion, B-axis capability, and live tooling up to 60,000 RPM, our Swiss machine shop is built for extreme precision and repeatability. Whether you need high volumes of surgical components or aerospace-grade inserts with micro features, we deliver tight-tolerance Swiss machined parts with outstanding surface finishes and process control.
Swiss machining is a specialized CNC turning process in which the part is supported close to the cutting tool by a guide bushing, allowing for precise and stable machining of small and delicate components. Originally developed for watchmaking, Swiss lathes now serve industries that demand micron-level accuracy and complex features in tiny parts.
Think of it like a tailor-made lathe optimized for components the size of a grain of rice. With Swiss turning, the cutting tool moves in multiple directions while the material slides in and out, allowing for simultaneous operations on multiple sides of the part. This enables ultra-fine details and reduces the need for secondary machining or handling.
In today’s world of medical device miniaturization, aerospace innovation, and electronic component density, Swiss machining plays a crucial role in enabling advanced product design and scalable, high-quality manufacturing.
With decades of tooling and micro machining expertise, Nanotech Precision brings unmatched capability to micro Swiss machining projects. Our process stability, machine rigidity, and advanced tooling strategies allow us to consistently deliver ultra-precise Swiss turned components—even at the smallest diameters and highest volumes. When your part design demands perfection in every detail, Nanotech is the Swiss machine shop to trust.
Let’s talk about your Swiss machining project.
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