Swiss Turning
Complex components with tight tolerances for small-diameter, high-volume defense applications including micro-sized features and challenging materials.
Criterion Precision Machining delivers mission-critical defense components with tolerances down to ±.0002". Our ISO-certified, ITAR-registered facility specializes in complex geometries and challenging materials for defense applications where failure is not an option. From lightweight aircraft components to specialized defense systems, we ensure your mission-critical parts meet the most demanding specifications.

Comprehensive precision machining solutions for mission-critical defense applications requiring absolute accuracy.
Complex components with tight tolerances for small-diameter, high-volume defense applications including micro-sized features and challenging materials.
Precision 3-, 4-, and 5-axis milling for intricate, multi-axis defense components with consistent repeatability and complex geometries.
High-precision cylindrical and complex geometry parts for defense systems, delivering tight tolerances and smooth surface finishes.
Certified Quality Assurance program with precision inspections, CMM capabilities, and comprehensive documentation for defense compliance.
Production-intent prototyping for defense applications, testing fit, function, and manufacturability with the same precision as full production.
Fully ITAR-registered facility ensuring secure handling and manufacturing of controlled defense articles and technical data.
Our ITAR-registered facility delivers precision machined defense components with tolerances down to ±.0002". From lightweight aircraft parts to specialized defense systems, we machine titanium, stainless steel, and specialty alloys with absolute precision. Our certified quality systems and advanced inspection capabilities ensure every component meets stringent defense industry requirements and security protocols.

Delivering precision defense components for critical applications since 1953.
Precision rooted in legacy, focused on mission-critical defense applications.
Fully compliant secure facility for controlled defense articles and technical data handling.
Tolerances down to ±.0002" with advanced CMM inspection and quality documentation.
ISO 9001 and ISO 13485 certified quality systems ensuring consistent excellence.
Expertise machining titanium, stainless steels, aluminum, and specialty defense alloys.
Leadership dedicated to mission-critical precision manufacturing.

President
As President of Criterion Precision Machining, Tanya DiSalvo leads the third generation of family ownership, continuing the company's legacy of precision manufacturing excellence. Under her leadership, Criterion has evolved from a general machine shop into a specialized precision machining company focused on serving 'No Failure' sectors including Defense, Medical Device, Aerospace, and Photonics. Tanya has guided the company's investment in advanced technology, quality systems, and ITAR registration to meet the exacting demands of mission-critical industries. Her vision has positioned Criterion as a trusted woman-owned business partner for defense contractors requiring absolute precision and reliability in their machined components.

Estimator/Project Manager
Mike Pinchot serves as Estimator and Project Manager at Criterion Precision Machining, bringing extensive expertise in precision machining project management and cost estimation. With deep knowledge of defense industry requirements and manufacturing processes, Mike ensures that every project is accurately scoped, properly estimated, and executed to meet stringent defense specifications. His experience with complex geometries, tight tolerances, and challenging materials makes him instrumental in managing defense contracts from initial quote through final delivery. Mike's attention to detail and understanding of ITAR compliance requirements ensures that defense projects are handled with the security and precision that mission-critical applications demand.

Quality Manager
Kelly Marflak serves as Quality Manager at Criterion Precision Machining, overseeing the company's certified Quality Assurance program that is critical for defense industry compliance. With expertise in ISO 9001 and ISO 13485 quality systems, Kelly ensures that every defense component meets the most stringent quality requirements and documentation standards. She manages the company's advanced inspection capabilities including Global Advantage CMM with PC-DMIS software, OASIS Optical Automatic Smart Inspection System, and multiple Keyence measuring systems. Kelly's leadership in quality assurance is essential for maintaining the precision and reliability that defense contractors require, ensuring that all components meet or exceed specifications with comprehensive documentation and traceability.
Quality Management System Certification
Medical Device Quality System
Women's Business Enterprise Certification
Get a precision quote for your mission-critical defense components 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
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