Swiss Turning
Multi-axis Swiss turning for complex components with diameters as small as .010" and tolerances down to ±.0002".
Achieve unparalleled precision in small-diameter, complex components with our advanced Swiss turning capabilities. From medical device components to aerospace parts, we deliver tight tolerances down to ±.0002" with exceptional surface finishes. Our multi-axis Swiss machines handle the most challenging geometries and materials for mission-critical applications.

Complete precision machining solutions from prototyping to high-volume production with certified quality.
Multi-axis Swiss turning for complex components with diameters as small as .010" and tolerances down to ±.0002".
High-precision cylindrical and complex geometry parts with tight tolerances and smooth surface finishes using advanced turning centers.
Production-intent prototyping that bridges design and manufacturing with the same precision standards as full production runs.
Certified quality assurance with CMM inspection, optical measurement systems, and comprehensive documentation for critical applications.
Precision 3-, 4-, and 5-axis milling for intricate multi-axis components requiring exceptional accuracy and repeatability.
Specialized machining of titanium, stainless steels, specialty plastics, and advanced alloys for demanding applications.
Our Swiss turning expertise delivers the micro-precision required for medical devices, aerospace components, and defense applications. With advanced multi-axis capabilities and materials expertise in titanium and specialty alloys, we manufacture components where failure simply isn't an option. Every part meets exacting tolerances with consistent quality.

Delivering precision components for industry leaders in medical, aerospace, and defense sectors.
Seven decades of precision manufacturing excellence with modern technology and unwavering quality standards.
Tolerances down to ±.0002" with diameters as small as .010" for complex geometries.
Multi-axis Swiss turning centers with 5, 6, and 8-axis live tooling capabilities.
ISO 13485 and ISO 9001 certified with FDA and ITAR registration.
Expert machining of titanium, stainless steels, PEEK, and specialized alloys.
Industry experts dedicated to manufacturing excellence.

President
As third-generation owner and President of Criterion Precision Machining, Tanya DiSalvo leads a woman-owned precision manufacturing company that has evolved from its 1953 origins into a trusted partner for mission-critical industries. Under her leadership, Criterion has specialized in serving the 'No Failure' sectors of medical device, aerospace, defense, and photonics. Tanya's vision combines the company's rich legacy of precision craftsmanship with cutting-edge technology and quality systems. Her commitment to excellence ensures that every component meets the exacting standards required by industries where failure is not an option. Through strategic investments in advanced Swiss turning capabilities and comprehensive quality assurance programs, she continues to position Criterion as a leader in micro-precision manufacturing for the most demanding applications.

Estimator/Project Manager
Mike Pinchot brings extensive expertise in precision machining project management and estimation to Criterion Precision Machining. As Estimator and Project Manager, he plays a crucial role in ensuring that complex Swiss turning and CNC machining projects are accurately scoped, properly planned, and executed to the highest standards. His deep understanding of manufacturing processes, materials, and tolerances enables him to provide precise cost estimates and realistic timelines for even the most challenging precision components. Mike works closely with clients from initial concept through final delivery, ensuring that every project meets the exacting requirements of medical device, aerospace, defense, and photonics applications. His attention to detail and commitment to quality help maintain Criterion's reputation for delivering mission-critical components where failure is not an option.

Quality Manager
Kelly Marflak serves as Quality Manager at Criterion Precision Machining, overseeing the comprehensive quality assurance program that ensures every component meets the strictest industry standards. With expertise in precision inspection and quality control systems, Kelly manages the implementation of ISO 13485 and ISO 9001 standards throughout the manufacturing process. She oversees advanced inspection equipment including the Global Advantage CMM with PC-DMIS software and the OASIS Optical Automatic Smart Inspection System. Kelly's meticulous approach to quality management ensures that Swiss turned components and precision machined parts consistently achieve tolerances down to ±.0002". Her leadership in quality assurance is essential for maintaining compliance with FDA and ITAR requirements, making her instrumental in Criterion's ability to serve mission-critical industries where precision and reliability are paramount.
Medical device quality management certification
International quality management standards compliance
Women's Business Enterprise National Council certified
Get expert guidance on your Swiss turning requirements with a detailed quote and technical consultation.
For immediate assistance, feel free to give us a direct call at 216-267-1733 You can also send us a quick email at office@criteriontool.com
For immediate assistance, feel free to give us a direct call at 216-267-1733 You can also send us a quick email at office@criteriontool.com