Expert Multi Axis Swiss Machining Services for High Precision Parts

Criterion Precision Machining delivers multi-axis Swiss machining for mission-critical components requiring tolerances down to ±.0002". With advanced 5-, 6-, and 8-axis Swiss turning centers, we specialize in complex geometries and micro-features for medical devices, aerospace, defense, and photonics industries where precision is paramount and failure is not an option.

Multi-axis Swiss machining operation creating precision components

Our Multi Axis Swiss Machining Services

Comprehensive precision machining solutions for complex, tight-tolerance components across critical industries.

Swiss Turning

Multi-axis Swiss turning for complex components with tight tolerances, ideal for small-diameter, high-volume production with exceptional surface finishes.

CNC Turning

High-precision CNC turning for cylindrical and complex geometry parts, delivering tight tolerances down to ±.0002" and smooth surface finishes.

CNC Milling

Precision CNC milling for complex, multi-axis components with 3-, 4-, and 5-axis capabilities for intricate parts requiring critical precision.

Quality Inspection

Certified quality assurance with Global Advantage CMM, OASIS optical inspection system, and comprehensive documentation including Certificates of Conformance.

Prototyping

Production-intent prototyping with same precision and quality standards as full production, bridging design and manufacturing for testing and validation.

Tolerances to ±.0002"

Precision Swiss Machining for Mission-Critical Applications

Our advanced multi-axis Swiss machining capabilities deliver the exacting precision required for medical devices, aerospace, defense, and photonics applications. With 5-, 6-, and 8-axis Swiss turning centers, we produce complex geometries and micro-features with consistent repeatability, ensuring your mission-critical components meet the highest quality standards where failure is simply not an option.

Precision Swiss machined components with micro-features
Mission-Critical Partners

Trusted Results

Delivering precision components for leading companies in medical devices, aerospace, and photonics industries.

"Criterion's Swiss turning capabilities delivered our micro-components with ±.0002" tolerances consistently. Reliability and precision exceeded our aerospace supplier requirements every single time."

Dr. James Hendricks

"We struggled finding a partner who could handle our complex titanium implant geometries. Criterion solved our prototyping bottleneck with production-intent runs that eliminated costly design iterations."

Patricia Chen

"Multi axis swiss machining from Criterion transformed our production timeline. Their 5, 6, and 8-axis capabilities handle our most demanding geometries with zero defects across 50,000+ parts annually."

Marcus Whitfield

"When we needed 500 optical lens mounts in two weeks, Criterion's turnaround was exceptional. Their CNC milling speed didn't compromise the ±.0002" tolerances our photonics application demanded."

Elena Rostova

"Criterion's Quality Inspection service—including their Global Advantage CMM and PC-DMIS reporting—provided full documentation at no extra charge. Their ISO 13485 certification ensured our medical device compliance seamlessly."

Robert Sullivan

"Working with Criterion for three years now. Their woman-owned status, combined with proven expertise in stainless steel and PEEK micro-parts, makes them our trusted long-term supplier for mission-critical components."

Sarah Kowalski

"Their 5-axis CNC milling with live tooling enabled us to consolidate three separate vendor operations into one. Criterion's technical mastery of complex multi-tasking turned our cost structure upside down positively."

David Tran

"In aerospace, multi axis swiss machining expertise isn't common. Criterion's ITAR registration, ISO 9001 certification, and proven track record with slender, high-precision components positioned them as our strategic partner."

Richard Ashford

"Criterion's Swiss turning capabilities delivered our micro-components with ±.0002" tolerances consistently. Reliability and precision exceeded our aerospace supplier requirements every single time."

Dr. James Hendricks

"We struggled finding a partner who could handle our complex titanium implant geometries. Criterion solved our prototyping bottleneck with production-intent runs that eliminated costly design iterations."

Patricia Chen

"Multi axis swiss machining from Criterion transformed our production timeline. Their 5, 6, and 8-axis capabilities handle our most demanding geometries with zero defects across 50,000+ parts annually."

Marcus Whitfield

"When we needed 500 optical lens mounts in two weeks, Criterion's turnaround was exceptional. Their CNC milling speed didn't compromise the ±.0002" tolerances our photonics application demanded."

Elena Rostova

"Criterion's Quality Inspection service—including their Global Advantage CMM and PC-DMIS reporting—provided full documentation at no extra charge. Their ISO 13485 certification ensured our medical device compliance seamlessly."

Robert Sullivan

"Working with Criterion for three years now. Their woman-owned status, combined with proven expertise in stainless steel and PEEK micro-parts, makes them our trusted long-term supplier for mission-critical components."

Sarah Kowalski

"Their 5-axis CNC milling with live tooling enabled us to consolidate three separate vendor operations into one. Criterion's technical mastery of complex multi-tasking turned our cost structure upside down positively."

David Tran

"In aerospace, multi axis swiss machining expertise isn't common. Criterion's ITAR registration, ISO 9001 certification, and proven track record with slender, high-precision components positioned them as our strategic partner."

Richard Ashford

"Criterion's Swiss turning capabilities delivered our micro-components with ±.0002" tolerances consistently. Reliability and precision exceeded our aerospace supplier requirements every single time."

Dr. James Hendricks

"We struggled finding a partner who could handle our complex titanium implant geometries. Criterion solved our prototyping bottleneck with production-intent runs that eliminated costly design iterations."

Patricia Chen

"Multi axis swiss machining from Criterion transformed our production timeline. Their 5, 6, and 8-axis capabilities handle our most demanding geometries with zero defects across 50,000+ parts annually."

Marcus Whitfield

"When we needed 500 optical lens mounts in two weeks, Criterion's turnaround was exceptional. Their CNC milling speed didn't compromise the ±.0002" tolerances our photonics application demanded."

Elena Rostova

"Criterion's Quality Inspection service—including their Global Advantage CMM and PC-DMIS reporting—provided full documentation at no extra charge. Their ISO 13485 certification ensured our medical device compliance seamlessly."

Robert Sullivan

"Working with Criterion for three years now. Their woman-owned status, combined with proven expertise in stainless steel and PEEK micro-parts, makes them our trusted long-term supplier for mission-critical components."

Sarah Kowalski

"Their 5-axis CNC milling with live tooling enabled us to consolidate three separate vendor operations into one. Criterion's technical mastery of complex multi-tasking turned our cost structure upside down positively."

David Tran

"In aerospace, multi axis swiss machining expertise isn't common. Criterion's ITAR registration, ISO 9001 certification, and proven track record with slender, high-precision components positioned them as our strategic partner."

Richard Ashford
The Criterion Difference

Why Choose Criterion Precision Machining?

Three generations of precision machining expertise serving industries where failure is not an option.

Advanced Equipment

Multi-axis Swiss turning centers with live tooling and precision inspection systems including Global Advantage CMM.

Certified Quality

ISO 13485 and ISO 9001 certified with FDA and ITAR registration for medical and defense applications.

Tight Tolerances

Achieving tolerances down to ±.0002" with consistent repeatability for the most demanding applications.

Woman-Owned

WBENC certified woman-owned business with three generations of machining expertise and commitment to excellence.

Meet Our Precision Team

Expert leadership driving innovation in precision machining.

Tanya DiSalvo, President of Criterion Precision Machining

Tanya DiSalvo

President

As the third-generation owner of Criterion Precision Machining, Tanya DiSalvo leads the company's mission to deliver precision machined components for critical industries. Under her leadership, Criterion has maintained its commitment to excellence while expanding capabilities in multi-axis Swiss machining and quality systems. Tanya's vision drives the company's focus on serving the 'No Failure' sectors of medical devices, aerospace, defense, and photonics. Her leadership has positioned Criterion as a trusted partner for companies requiring the highest levels of precision and quality. As a woman business owner, she brings a unique perspective to an industry where attention to detail and consistent quality are paramount. Tanya ensures that Criterion continues to invest in advanced technology and maintain the certifications necessary to serve mission-critical applications.

Mike Pinchot, Estimator/Project Manager at Criterion Precision Machining

Mike Pinchot

Estimator/Project Manager

Mike Pinchot brings extensive expertise in precision machining project management and cost estimation to Criterion's operations. As Estimator and Project Manager, he works closely with clients to understand their specific requirements and develop comprehensive solutions for complex machining projects. His deep understanding of Swiss turning, CNC milling, and multi-axis capabilities allows him to accurately assess project scope and timeline requirements. Mike's attention to detail ensures that every project quote reflects the true complexity of the work while maintaining competitive pricing. He collaborates with the production team to ensure smooth project execution from initial estimate through final delivery. His experience with challenging materials like titanium and specialty alloys helps clients navigate material selection for optimal performance. Mike's project management skills are particularly valuable for prototype development and production runs where timing and precision are critical.

Kelly Marflak, Quality Manager at Criterion Precision Machining

Kelly Marflak

Quality Manager

Kelly Marflak oversees Criterion's comprehensive quality assurance program, ensuring that every component meets the exacting standards required for mission-critical applications. As Quality Manager, she manages the operation of advanced inspection equipment including the Global Advantage CMM with PC-DMIS software and the OASIS optical inspection system. Her expertise ensures that tolerances down to ±.0002" are consistently achieved and verified. Kelly maintains Criterion's ISO 13485 and ISO 9001 certifications, implementing quality systems that meet the stringent requirements of medical device, aerospace, and defense industries. She works closely with the production team to establish quality checkpoints throughout the manufacturing process, preventing defects before they occur. Kelly's attention to detail extends to documentation requirements, ensuring that all necessary certificates and inspection reports are provided to customers. Her leadership in quality management helps maintain Criterion's reputation for delivering components where failure is not an option.

Frequently Asked Questions

What tolerances can you achieve with multi-axis Swiss machining?

We consistently achieve tolerances down to ±.0002" using our advanced 5-, 6-, and 8-axis Swiss turning centers with precision inspection systems.

What materials do you work with for Swiss machining?

Do you provide quality documentation and certifications?

What industries do you serve with Swiss machining services?

Can you handle prototype development before full production?

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

How do you ensure consistent quality across production runs?

What lead times should I expect for Swiss machining projects?

Need Precision Machining Expertise?

Our team is ready to discuss your specific requirements and provide detailed technical guidance.

Certified & Trusted

Awards and Recognition

ISO 13485 certification logo

ISO 13485 Certified

Medical device quality management certification

ISO 9001 certification logo

ISO 9001 Certified

International quality management standard certification

WBENC certification logo

WBENC Certified

Women's Business Enterprise National Council member

Ready to Start Your Precision Machining Project?

Contact our team today for a detailed quote and technical consultation for your multi-axis Swiss machining requirements.

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