CNC Milling
Precision 3-, 4-, and 5-axis milling for complex, multi-axis components with tight tolerances and consistent repeatability across critical industries.
Criterion Precision Machining delivers mission-critical OEM 5-axis CNC components with tolerances down to ±.0002" for medical device, aerospace, defense, and photonics industries. Our ISO-certified facility combines advanced multi-axis capabilities with proven expertise in complex geometries and specialty materials for applications where failure is not an option.
Complete precision machining solutions from prototyping to production for mission-critical applications.
Precision 3-, 4-, and 5-axis milling for complex, multi-axis components with tight tolerances and consistent repeatability across critical industries.
Complex small-diameter components with tolerances down to ±.0002", featuring multi-axis Swiss turning centers for intricate geometries and micro-features.
High-precision turning for cylindrical and complex geometry parts, delivering exceptional surface finishes and tight tolerances for demanding applications.
Production-intent prototyping with same precision and quality standards as full production, bridging design and manufacturing for optimal performance validation.
Certified Quality Assurance program with Global Advantage CMM, OASIS optical inspection, and PC-DMIS software for comprehensive precision measurement.
Criterion Precision Machining specializes in OEM 5-axis CNC manufacturing for industries where precision is paramount. Our advanced multi-axis capabilities, combined with ISO 13485 and ISO 9001 certifications, ensure consistent quality for medical devices, aerospace, defense, and photonics applications. From complex geometries to micro-components, we deliver tight tolerances down to ±.0002" using titanium, stainless steel, and specialty materials.
Trusted by leading companies in medical device, aerospace, and defense manufacturing.
Seven decades of precision machining expertise focused on mission-critical applications.
Tight tolerances down to ±.0002" with certified quality assurance and advanced inspection capabilities.
ISO 13485 and ISO 9001 certified with FDA and ITAR registration for regulated industries.
Advanced 5-axis CNC milling, Swiss turning, and multi-axis capabilities for complex component manufacturing.
Since 1953, three generations of expertise serving no-failure sectors with proven manufacturing excellence.
Experienced professionals dedicated to precision machining excellence.
President
As the third-generation owner of Criterion Precision Machining, Tanya DiSalvo leads a woman-owned precision manufacturing company that has evolved from its 1953 origins into a specialized partner for mission-critical industries. Under her leadership, Criterion has invested in advanced 5-axis CNC technology and quality systems to serve the exacting demands of medical device, aerospace, defense, and photonics sectors. Tanya's vision focuses on maintaining the company's legacy of precision while embracing innovative manufacturing technologies. Her commitment to excellence has positioned Criterion as a trusted partner for companies requiring components where failure is not an option. She oversees strategic initiatives that ensure the company continues to meet the evolving needs of regulated industries while maintaining the highest standards of quality and precision that have defined Criterion for over seven decades.
Estimator/Project Manager
Mike Pinchot brings extensive expertise in precision machining project management and cost estimation to Criterion Precision Machining. As Estimator and Project Manager, he plays a crucial role in evaluating complex manufacturing requirements for medical device, aerospace, defense, and photonics applications. Mike's deep understanding of 5-axis CNC machining, Swiss turning, and precision manufacturing processes enables him to accurately assess project feasibility and provide competitive pricing for mission-critical components. His project management skills ensure seamless execution from initial quote through final delivery, maintaining Criterion's reputation for reliability in no-failure industries. Mike works closely with customers to understand their specific requirements and coordinates with the manufacturing team to ensure projects meet the tight tolerances and quality standards expected in regulated sectors. His expertise in material selection, machining strategies, and quality requirements helps customers achieve optimal outcomes for their precision component needs.
Quality Manager
Kelly Marflak oversees Criterion Precision Machining's certified Quality Assurance program, ensuring that all components meet the exacting standards required for medical device, aerospace, defense, and photonics applications. As Quality Manager, she manages the company's ISO 13485 and ISO 9001 certification compliance while implementing rigorous inspection protocols using advanced measurement systems including Global Advantage CMM and OASIS optical inspection technology. Kelly's expertise in quality control processes ensures that components achieve tight tolerances down to ±.0002" consistently across production runs. She coordinates with the manufacturing team to implement quality control checkpoints throughout the machining process, from initial setup through final inspection. Her leadership in quality management helps maintain Criterion's reputation as a trusted partner for mission-critical applications where component failure is not an option. Kelly also manages documentation requirements for regulated industries and ensures that all quality records meet FDA and ITAR compliance standards.
What tolerances can you achieve with 5-axis CNC machining?
We consistently achieve tight tolerances down to ±.0002" using our advanced 5-axis CNC machining centers, Global Advantage CMM inspection, and certified quality assurance program.
What materials do you work with for OEM components?
Are you certified for medical device manufacturing?
Can you handle both prototyping and production volumes?
What industries do you primarily serve?
Do you provide quality documentation and inspection reports?
What is your experience in precision machining?
Can you machine complex geometries and micro-features?
Speak with our precision machining experts about your OEM component requirements.
Medical device quality management certification
Quality management system certification
Women's Business Enterprise certification
Get expert consultation on your precision component requirements and receive a detailed quote for your project.
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