Swiss Turning
Complex components with tight tolerances for small-diameter, high-volume production using advanced multi-axis Swiss turning centers.
Minnesota's manufacturing landscape demands precision components that meet the highest standards. At Criterion Precision Machining, we deliver mission-critical parts for aerospace, medical device, defense, and photonics industries with tolerances down to ± .0002". Our advanced Swiss turning, CNC milling, and turning capabilities ensure your components perform flawlessly when failure is not an option.
Complete machining solutions for mission-critical components across aerospace, medical, defense, and photonics industries.
Complex components with tight tolerances for small-diameter, high-volume production using advanced multi-axis Swiss turning centers.
High-precision cylindrical and complex geometry parts with tolerances down to ± .0002" and smooth surface finishes.
Precision 3-, 4-, and 5-axis milling for intricate, multi-axis components requiring exceptional accuracy and repeatability.
Production-intent prototyping that bridges design and manufacturing, testing fit, function, and manufacturability with precision.
Certified quality assurance program with CMM inspection, optical measurement systems, and comprehensive documentation services.
Specialized machining of titanium, stainless steels, aluminum, PEEK, specialty plastics, and advanced alloys for critical applications.
Minnesota's demanding industrial sectors require components that perform without compromise. Our woman-owned precision machining company combines 70+ years of manufacturing heritage with cutting-edge technology to deliver parts that meet the exacting standards of medical device, aerospace, defense, and photonics applications. From micro-components with .010" diameters to complex multi-axis geometries, we ensure every part meets your specifications.
Delivering mission-critical components for industry leaders like Smith & Nephew, Corning, and Riverpoint Medical.
Three generations of precision manufacturing excellence serving Minnesota's most demanding industries.
70+ years of precision machining experience with specialized focus on no-failure industries.
Achieve tolerances down to ± .0002" with advanced Swiss turning and multi-axis capabilities.
ISO 13485 and ISO 9001 certified with FDA and ITAR registration for compliance.
WBENC certified woman-owned business supporting Minnesota's supplier diversity initiatives and procurement goals.
Experienced professionals dedicated to precision manufacturing excellence.
President
As the third-generation owner of Criterion Precision Machining, Tanya DiSalvo leads our company with a deep commitment to manufacturing excellence and innovation. Under her leadership, Criterion has evolved into a specialized precision machining company focused on serving Minnesota's most demanding industries where failure is not an option. Tanya has guided the company's investment in advanced technology including multi-axis Swiss turning centers, 5-axis CNC milling equipment, and state-of-the-art inspection systems. Her vision has positioned Criterion as a trusted partner for medical device, aerospace, defense, and photonics companies requiring components with tolerances down to ± .0002". As a WBENC certified woman-owned business leader, Tanya is committed to supporting supplier diversity initiatives while maintaining the highest standards of quality and precision that have defined Criterion since 1953.
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, Mike works closely with Minnesota manufacturers to understand their unique requirements and develop comprehensive solutions for complex machining projects. His deep understanding of Swiss turning, CNC milling, and turning processes enables him to provide accurate project timelines and cost estimates for mission-critical components. Mike's experience spans across medical device, aerospace, defense, and photonics applications, where he ensures that every project meets the exacting tolerances and quality standards required by these no-failure industries. His collaborative approach with customers helps bridge the gap between design concepts and manufacturing reality, ensuring successful project outcomes from prototype through full production.
Quality Manager
Kelly Marflak oversees Criterion's comprehensive quality assurance program, ensuring that every precision machined component meets the rigorous standards required by Minnesota's aerospace, medical device, defense, and photonics industries. As Quality Manager, Kelly manages our ISO 13485 and ISO 9001 certified quality systems, coordinating multiple inspection points throughout the manufacturing process. She oversees our advanced inspection capabilities including the Global Advantage CMM with PC-DMIS software, OASIS optical measurement system, and Keyence measuring systems that can simultaneously measure up to 99 dimensions on 100 parts. Kelly's expertise ensures that components with tolerances down to ± .0002" are consistently delivered to specification. Her commitment to quality documentation and traceability supports customers' regulatory compliance requirements while maintaining the zero-defect standards essential for mission-critical applications.
What tolerances can you achieve with your precision machining services?
We consistently achieve tolerances down to ± .0002" using our advanced Swiss turning, CNC turning, and 5-axis milling capabilities, backed by comprehensive inspection systems including CMM and optical measurement equipment.
Which industries do you serve in Minnesota?
What materials can you machine?
Do you offer prototyping services?
What certifications do you maintain?
How small of components can you manufacture?
What inspection and quality documentation do you provide?
How long have you been serving Minnesota manufacturers?
Connect with our precision machining experts for personalized consultation.
Medical Device Quality Management
Quality Management System
Woman-Owned Business Enterprise
Contact our team for a detailed quote and project consultation. We'll work with you to understand your specifications and deliver components that exceed expectations.
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