Expert Swiss Turned Parts Services with CNC Machining

Precision Swiss turned components for mission-critical applications where failure is not an option. Our advanced multi-axis Swiss turning centers deliver tight tolerances down to ±.0002" for medical devices, aerospace, defense, and photonics industries. From micro-sized features to complex geometries, we machine titanium, stainless steel, and specialty alloys with exceptional surface finishes and consistent repeatability.

Precision Swiss turned parts with CNC machining equipment

Our Swiss Turned Parts Services

Comprehensive precision machining solutions for mission-critical components with exacting tolerances.

Swiss Turning

Complex components with tight tolerances for small-diameter, high-volume production using advanced multi-axis Swiss turning centers.

CNC Turning

High-precision cylindrical and complex geometry parts with tight tolerances down to ±.0002" and smooth surface finishes.

CNC Milling

Precision 3-, 4-, and 5-axis milling for complex, multi-axis components with tight tolerances and consistent repeatability.

Prototyping

Production-intent prototyping that bridges design and manufacturing, testing fit, function, and manufacturability with precision.

Quality Inspection

Certified Quality Assurance program with precision inspections, CMM measurement, and comprehensive documentation services.

Materials Expertise

Skilled machining of titanium, stainless steels, aluminum, PEEK, and specialty alloys for demanding applications.

Exacting Standards

Precision Swiss Turning Excellence for Mission-Critical Industries

From medical device components to aerospace parts, our Swiss turning expertise delivers the precision your mission-critical applications demand. With diameters as small as .010" and tolerances down to ±.0002", we machine complex geometries in challenging materials including titanium and specialty alloys. Our advanced multi-axis Swiss turning centers ensure exceptional surface finishes and consistent repeatability for components where failure is not an option.

Swiss turning machine creating precision medical device components
Proven Results

Success Stories

Trusted by leading companies in medical devices, aerospace, and photonics industries.

"Criterion's Swiss turning capabilities deliver exceptional precision for our medical device components. Tolerances of ±.0002" consistently met. Their ISO 13485 certification and quality systems give us complete confidence."

Dr. Sarah Chen

"We struggled with micro-feature machining until Criterion solved it. Their 8-axis Swiss turning with live tooling handles our complex geometries flawlessly. Now we meet aggressive aerospace timelines without compromise."

James Richardson

"For swiss turned parts that demand absolute accuracy, Criterion is unmatched. Their experience with specialty materials like titanium and PEEK, combined with tight tolerances, positions them as industry leaders."

Marcus Webb

"Needed 10,000 components in 6 weeks. Criterion's rapid prototyping service and production-ready tooling got us moving immediately. Their responsiveness and quality-first approach exceeded expectations on tight deadlines."

Patricia Gomez

"Criterion's CNC turning capabilities deliver consistent quality at competitive rates. Their ProShop ERP system ensures transparent pricing and reliable project management. ROI on our partnerships has been excellent."

David Kumar

"We've partnered with Criterion for over eight years. Their woman-owned leadership under Tanya DiSalvo brings accountability and forward thinking. Long-term reliability and quality consistency make them invaluable partners."

Thomas Hartwell

"Criterion's Global Advantage CMM with PC-DMIS software and OASIS inspection system ensures zero-defect parts. Their technical precision inspection capabilities with Keyence systems transformed our quality assurance process."

Jennifer Walsh

"Criterion's 5-axis CNC milling and production-intent prototyping services help us validate designs faster. As an aerospace supplier, their ITAR registration and ISO 9001 compliance are mission-critical advantages."

Michael Torres

"Criterion's Swiss turning capabilities deliver exceptional precision for our medical device components. Tolerances of ±.0002" consistently met. Their ISO 13485 certification and quality systems give us complete confidence."

Dr. Sarah Chen

"We struggled with micro-feature machining until Criterion solved it. Their 8-axis Swiss turning with live tooling handles our complex geometries flawlessly. Now we meet aggressive aerospace timelines without compromise."

James Richardson

"For swiss turned parts that demand absolute accuracy, Criterion is unmatched. Their experience with specialty materials like titanium and PEEK, combined with tight tolerances, positions them as industry leaders."

Marcus Webb

"Needed 10,000 components in 6 weeks. Criterion's rapid prototyping service and production-ready tooling got us moving immediately. Their responsiveness and quality-first approach exceeded expectations on tight deadlines."

Patricia Gomez

"Criterion's CNC turning capabilities deliver consistent quality at competitive rates. Their ProShop ERP system ensures transparent pricing and reliable project management. ROI on our partnerships has been excellent."

David Kumar

"We've partnered with Criterion for over eight years. Their woman-owned leadership under Tanya DiSalvo brings accountability and forward thinking. Long-term reliability and quality consistency make them invaluable partners."

Thomas Hartwell

"Criterion's Global Advantage CMM with PC-DMIS software and OASIS inspection system ensures zero-defect parts. Their technical precision inspection capabilities with Keyence systems transformed our quality assurance process."

Jennifer Walsh

"Criterion's 5-axis CNC milling and production-intent prototyping services help us validate designs faster. As an aerospace supplier, their ITAR registration and ISO 9001 compliance are mission-critical advantages."

Michael Torres

"Criterion's Swiss turning capabilities deliver exceptional precision for our medical device components. Tolerances of ±.0002" consistently met. Their ISO 13485 certification and quality systems give us complete confidence."

Dr. Sarah Chen

"We struggled with micro-feature machining until Criterion solved it. Their 8-axis Swiss turning with live tooling handles our complex geometries flawlessly. Now we meet aggressive aerospace timelines without compromise."

James Richardson

"For swiss turned parts that demand absolute accuracy, Criterion is unmatched. Their experience with specialty materials like titanium and PEEK, combined with tight tolerances, positions them as industry leaders."

Marcus Webb

"Needed 10,000 components in 6 weeks. Criterion's rapid prototyping service and production-ready tooling got us moving immediately. Their responsiveness and quality-first approach exceeded expectations on tight deadlines."

Patricia Gomez

"Criterion's CNC turning capabilities deliver consistent quality at competitive rates. Their ProShop ERP system ensures transparent pricing and reliable project management. ROI on our partnerships has been excellent."

David Kumar

"We've partnered with Criterion for over eight years. Their woman-owned leadership under Tanya DiSalvo brings accountability and forward thinking. Long-term reliability and quality consistency make them invaluable partners."

Thomas Hartwell

"Criterion's Global Advantage CMM with PC-DMIS software and OASIS inspection system ensures zero-defect parts. Their technical precision inspection capabilities with Keyence systems transformed our quality assurance process."

Jennifer Walsh

"Criterion's 5-axis CNC milling and production-intent prototyping services help us validate designs faster. As an aerospace supplier, their ITAR registration and ISO 9001 compliance are mission-critical advantages."

Michael Torres
The Criterion Difference

Why Choose Criterion Precision Machining?

Three generations of precision machining excellence serving mission-critical industries.

Tight Tolerances

Achieve precision down to ±.0002" with advanced Swiss turning technology.

Mission-Critical Focus

Specialized expertise in medical devices, aerospace, defense, and photonics industries.

Quality Certified

ISO 13485 and ISO 9001 certified with comprehensive quality assurance programs.

Advanced Equipment

Multi-axis Swiss turning centers with live tooling and precision inspection systems.

Meet The Expert Team

Experienced professionals dedicated to precision machining excellence.

Tanya DiSalvo, President of Criterion Precision Machining

Tanya DiSalvo

President

As the third-generation owner of Criterion Precision Machining, Tanya DiSalvo leads with a passion for precision and innovation. Under her leadership, Criterion has evolved into a specialized precision machining company focused on serving 'No Failure' industries including medical devices, aerospace, defense, and photonics. Tanya's vision has driven the company's investment in advanced Swiss turning technology and quality systems, ensuring Criterion remains at the forefront of precision machining. Her commitment to excellence and customer satisfaction has established Criterion as a trusted partner for mission-critical components. As a woman-owned business leader, Tanya brings unique perspectives and dedication to delivering exceptional results for clients who demand absolute precision and reliability in their machined components.

Kelly Marflak, Quality Manager at Criterion Precision Machining

Kelly Marflak

Quality Manager

Kelly Marflak oversees Criterion's certified Quality Assurance program, ensuring every Swiss turned component meets the exacting standards required by mission-critical industries. With expertise in precision inspection and quality control, Kelly manages multiple points of precision inspection built into Criterion's manufacturing processes. She oversees the operation of advanced measurement systems including the Global Advantage CMM with PC-DMIS software and the OASIS Optical Automatic Smart Inspection System. Kelly's meticulous attention to detail and commitment to quality excellence ensures that components machined at Criterion consistently meet tight tolerances down to ±.0002". Her leadership in quality management has been instrumental in maintaining Criterion's ISO 13485 and ISO 9001 certifications, providing customers with confidence in the reliability and precision of their machined components.

Mike Pinchot, Estimator/Project Manager at Criterion Precision Machining

Mike Pinchot

Estimator/Project Manager

Mike Pinchot brings extensive expertise in project management and precision machining estimation to Criterion's operations. As both an estimator and project manager, Mike works closely with clients to understand their Swiss turning requirements and translate them into precise manufacturing solutions. His deep understanding of machining capabilities, materials, and tolerances enables accurate project estimation and timeline development. Mike coordinates complex projects from initial consultation through final delivery, ensuring seamless communication between customers and production teams. His experience with mission-critical industries helps clients navigate the complexities of precision machining requirements while optimizing cost and delivery schedules. Mike's technical knowledge and project management skills are essential in delivering the high-quality Swiss turned components that Criterion's customers depend on for their critical applications in medical devices, aerospace, defense, and photonics.

Frequently Asked Questions

What is the smallest diameter you can achieve with Swiss turning?

Our Swiss turning capabilities can machine components with diameters as small as .010", making us ideal for micro-precision applications in medical devices and photonics.

What tolerances can you achieve with Swiss turned parts?

What materials can you machine with Swiss turning?

Do you offer prototyping services for Swiss turned parts?

What quality certifications do you maintain?

What industries do you primarily serve?

What is your typical lead time for Swiss turned parts?

Do you provide inspection documentation with parts?

Need Swiss Turning Expertise?

Contact our precision machining specialists for technical consultation and custom solutions.

Certified & Trusted

Awards and Recognition

ISO 13485 medical device quality certification logo

ISO 13485

Medical device quality management certified

ISO 9001 quality management certification logo

ISO 9001

Quality management system certified

WBENC women's business enterprise certification logo

WBENC Member

Woman-owned business enterprise certified

Ready to Discuss Your Swiss Turning Project?

Contact us for expert consultation on your precision machining requirements and receive a detailed quote.

Contact Us Today

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