Swiss Turning
Ultra-precise Swiss turning for complex aerospace components with diameters as small as .010" and tolerances down to ±.0002".
Precision-machined aerospace components engineered for the demanding environment of space applications. Criterion Precision Machining delivers mission-critical parts with tolerances down to ±.0002", utilizing advanced Swiss turning and 5-axis CNC capabilities. Our ISO-certified facility specializes in lightweight, high-strength materials essential for spacecraft, satellites, and launch systems where failure is not an option.

Comprehensive precision machining solutions for space-grade components and mission-critical aerospace applications.
Ultra-precise Swiss turning for complex aerospace components with diameters as small as .010" and tolerances down to ±.0002".
Advanced 3-, 4-, and 5-axis milling for intricate aerospace components requiring complex geometries and tight tolerances.
High-precision turning for cylindrical aerospace components with exceptional surface finishes and dimensional accuracy.
Production-intent prototyping for aerospace components, ensuring fit, function, and manufacturability before full production.
Certified quality assurance with CMM inspection, optical measurement systems, and comprehensive documentation for aerospace compliance.
Specialized machining of aerospace-grade materials including titanium, stainless steels, aluminum alloys, and specialty plastics.
When spacecraft launch into the unforgiving environment of space, every component must perform flawlessly. Our precision-machined aerospace parts are engineered to withstand extreme temperatures, radiation, and mechanical stress while maintaining critical tolerances. With over 70 years of machining expertise and ISO certification, we deliver components that space missions depend on.

Our precision aerospace components power missions for leading aerospace and defense organizations worldwide.
Over seven decades of precision machining excellence for mission-critical aerospace applications.
Tolerances down to ±.0002" with advanced Swiss turning and 5-axis capabilities for aerospace components.
ISO 9001 and ISO 13485 certified facility ensuring consistent quality for mission-critical aerospace applications.
Expertise machining titanium, aerospace alloys, and specialty materials required for space environment durability.
Specialized in aerospace and defense sectors where component failure is not an option, ensuring reliability.
Experienced professionals dedicated to aerospace component excellence.

President
As third-generation owner and President of Criterion Precision Machining, Tanya DiSalvo leads the company's continued evolution in serving mission-critical aerospace and defense industries. Under her leadership, Criterion has invested heavily in advanced machining technologies and quality systems to meet the exacting demands of space applications. Tanya's vision has positioned Criterion as a trusted partner for aerospace manufacturers requiring components where failure is not an option. Her commitment to precision excellence and continuous improvement ensures that every machined part meets the stringent requirements of space missions, from satellites to launch vehicles. With over 70 years of company heritage behind her, Tanya drives innovation while maintaining the reliability and quality standards that aerospace customers depend on for their most critical applications.

Quality Manager
Kelly Marflak serves as Quality Manager at Criterion Precision Machining, overseeing the rigorous quality assurance programs essential for aerospace component manufacturing. With expertise in ISO 13485 and ISO 9001 standards, Kelly ensures that every machined part meets the stringent requirements of space applications. She manages advanced inspection technologies including Global Advantage CMM systems, OASIS optical inspection, and Keyence measuring systems that can simultaneously measure up to 99 dimensions on 100 parts. Kelly's meticulous attention to detail and commitment to continuous improvement maintains Criterion's reputation for delivering zero-defect aerospace components. Her leadership in quality management ensures that spacecraft, satellite, and launch system components consistently meet the precise tolerances and specifications required for successful space missions where component failure could result in mission loss.

Estimator/Project Manager
Mike Pinchot brings extensive project management and estimation expertise to Criterion's aerospace component manufacturing operations. As Estimator and Project Manager, Mike works closely with aerospace engineers and procurement teams to develop comprehensive project plans for complex machined components. His deep understanding of precision machining processes, from Swiss turning to 5-axis milling, enables accurate project scoping and timeline development for space-grade parts. Mike's technical expertise in materials science and manufacturing processes ensures that project estimates account for the unique challenges of aerospace applications, including exotic materials, tight tolerances, and stringent quality requirements. His collaborative approach and attention to detail help aerospace customers navigate the complexities of precision component manufacturing while ensuring projects are delivered on time and within specification for critical space missions.
What tolerances can you achieve for aerospace components?
We consistently achieve tolerances down to ±.0002" using advanced Swiss turning and CNC machining capabilities, with comprehensive CMM inspection to verify dimensional accuracy for space applications.
Which materials do you machine for aerospace applications?
Are you certified for aerospace manufacturing?
What inspection capabilities do you have?
Can you handle prototyping for aerospace components?
What is your experience with space applications?
How do you ensure quality for mission-critical parts?
What machining capabilities do you offer?
Contact our aerospace machining experts for a detailed project consultation.
Quality management system compliance
Medical device quality system standard
Women's Business Enterprise certified
Contact our precision machining experts for a detailed consultation on your space application requirements.
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