CNC Milling
Precision 3-, 4-, and 5-axis milling for complex, multi-axis components with tight tolerances and consistent repeatability for critical applications.
Delivering mission-critical components with tolerances down to ± .0002" for aerospace, medical device, defense, and photonics industries. Our advanced CNC milling, Swiss turning, and quality assurance programs ensure absolute precision where failure is not an option.
Advanced precision machining capabilities for mission-critical components across multiple industries.
Precision 3-, 4-, and 5-axis milling for complex, multi-axis components with tight tolerances and consistent repeatability for critical applications.
Specialized Swiss turning for small-diameter, high-precision components with tolerances down to ± .0002" and exceptional surface finishes.
High-precision turning for cylindrical and complex geometry parts, delivering tight tolerances and smooth surface finishes for demanding applications.
Production-intent prototyping with the same precision and quality standards as full production runs, bridging design and manufacturing seamlessly.
Certified quality assurance program with advanced CMM inspection, optical measurement systems, and comprehensive documentation for compliance.
Specialized expertise in intricate, multi-axis components and micro-features for industries where precision is absolutely critical to success.
When precision matters most, Criterion delivers complex machined components that meet the exacting standards of medical device, aerospace, defense, and photonics industries. Our advanced manufacturing capabilities, combined with ISO 13485 and ISO 9001 certifications, ensure every part meets mission-critical specifications with tolerances down to ± .0002".
Trusted by leading companies in mission-critical industries worldwide.
Seven decades of precision machining expertise focused on mission-critical applications.
Tight tolerances down to ± .0002" with advanced CMM inspection capabilities.
ISO 13485 and ISO 9001 certified with FDA and ITAR registration.
5-axis CNC milling, 8-axis Swiss turning, and optical inspection systems.
Over 70 years serving no-failure industries including medical device and aerospace.
Experienced professionals dedicated to precision manufacturing excellence.
President
As President of Criterion Precision Machining, Tanya DiSalvo leads the third generation of family ownership, continuing the company's legacy of precision excellence since 1953. Under her leadership, Criterion has evolved into a woman-owned, specialized precision machining company serving mission-critical industries where failure is not an option. Tanya's vision has positioned Criterion at the forefront of advanced manufacturing technology, including 5-axis CNC milling and 8-axis Swiss turning capabilities. Her commitment to quality and innovation has earned Criterion ISO 13485 and ISO 9001 certifications, along with FDA and ITAR registrations. She champions the company's focus on serving medical device, aerospace, defense, and photonics industries with components that demand tolerances down to ± .0002". Tanya's leadership ensures Criterion continues to invest in cutting-edge technology and quality systems while maintaining the personalized service and craftsmanship that has defined the company for seven decades.
Estimator/Project Manager
Mike Pinchot serves as Estimator and Project Manager at Criterion Precision Machining, bringing extensive expertise in complex part pricing and project coordination for mission-critical applications. With deep knowledge of precision machining processes including CNC milling, Swiss turning, and multi-axis manufacturing, Mike ensures accurate cost estimates and seamless project execution from initial quote through final delivery. His technical understanding of tight tolerance requirements, material specifications, and manufacturing complexities enables him to provide clients with precise project timelines and realistic expectations. Mike works closely with engineering teams to evaluate manufacturability and optimize designs for production efficiency while maintaining the exacting quality standards required by medical device, aerospace, defense, and photonics industries. His project management skills ensure that complex, multi-component orders are coordinated effectively across Criterion's various machining centers and inspection systems. Mike's commitment to clear communication and detailed project planning helps clients navigate the complexities of precision manufacturing with confidence and transparency.
Quality Manager
Kelly Marflak serves as Quality Manager at Criterion Precision Machining, overseeing the company's certified Quality Assurance program that ensures mission-critical components meet the highest standards of precision and reliability. With expertise in advanced inspection technologies, Kelly manages Criterion's comprehensive quality systems including the Global Advantage 5x5x5mm CMM with TESTASTAR-sm probe, OASIS Optical Automatic Smart Inspection System, and multiple Keyence measuring systems capable of measuring up to 99 dimensions simultaneously. Her leadership ensures compliance with ISO 13485 and ISO 9001 standards while maintaining the rigorous documentation requirements of FDA and ITAR regulations. Kelly implements multiple inspection checkpoints throughout the manufacturing process, guaranteeing that parts achieve tolerances down to ± .0002" consistently. Her quality management expertise spans the unique requirements of medical device, aerospace, defense, and photonics industries, where even microscopic variations can have critical consequences. Kelly's commitment to continuous improvement and statistical process control helps Criterion maintain its reputation for delivering zero-defect components to clients who cannot accept failure.
Medical device quality certification
Quality management system standard
Woman-owned business enterprise
Get expert guidance on your precision manufacturing requirements with a detailed quote and engineering 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