Swiss Turning Built for Complexity, Backed by Consistency

Our Swiss lathes deliver high-repeatability and surface finishes that meet the strict demands of mission-critical industries.

Swiss turning is where precision meets complexity.We specialize in machining small, intricate parts with tight tolerances for industries that demand absolute accuracy, including medical devices, aerospace, defense, and photonics.

Our Swiss turning expertise allows us to efficiently produce slender, high-precision components with exceptional surface finishes, even for the most challenging materials and micro-sized features.

  • Diameters as small as .010”
  • Tight tolerances down to ± .0002”
  • High-speed, multi-axis Swiss turning centers
  • Complex geometries, deep cuts, and fine micro-features
  • Skilled in machining titanium, stainless steels, specialty plastics, and alloys

Certifications You Can Trust

Trusted Swiss Turning for Demanding Industries

Medical Device

  • Surgical pins
  • Implantable device components
  • Orthopedic fasteners

Aerospace & Defense

  • Lightweight components for aircraft
  • Defense systems
  • Space applications

Photonics & Optics

  • Lens housings
  • Lens mounts
  • Optical system components
Metal rods laying horizontally

How Precision Machining Drives Innovation in Manufacturing

Innovation is the lifeblood of modern manufacturing, driving advancements in technology, efficiency, and product quality across industries. Behind these breakthroughs lies precision machining, a cornerstone of modern production that enables manufacturers to turn ambitious ideas into reality. 

Small metal swiss-turned parts

5 Reasons to Partner with a Precision Machining Expert Like Criterion

In today’s competitive manufacturing landscape, finding the right partner for your precision machining needs is crucial. Whether you’re developing cutting-edge medical devices, aerospace or defense components, or photonics systems, the quality and reliability of your machined parts can make or break your project.

Criterion's Swiss Equipment

  • CNC Swiss Screw Machine - 5 Axis - Live Tooling
  • CNC Swiss Screw Machine - 6 Axis - Live Tooling
  • CNC Swiss Screw Machine - 8 Axis - Live Tooling

Ready to partner with a precision machining leader?

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