Powder Metal Tooling
Custom tool design and manufacturing for powder metal aerospace components with over 100 years of combined Journeyman Toolmaker experience ensuring quality and efficiency.
Precision-engineered tooling solutions for aerospace components with over 65 years of powder metal expertise. Our in-house design team creates custom tools that meet the exacting standards of aerospace manufacturing, ensuring dimensional accuracy and repeatability for critical applications from prototype to high-volume production runs.

Comprehensive in-house tooling solutions from design to fabrication for aerospace manufacturing excellence.
Custom tool design and manufacturing for powder metal aerospace components with over 100 years of combined Journeyman Toolmaker experience ensuring quality and efficiency.
Expert engineering support for tooling optimization, material selection, and cost-effective approaches to meet aerospace specifications and quality requirements.
Rapid prototype tooling for testing and validation before full production, enabling aerospace manufacturers to verify designs and performance characteristics.

Our engineers work closely with your team to understand aerospace part specifications, material requirements, and production volumes to develop optimal tooling strategies.
Delivering precision tooling solutions for aerospace manufacturers across diverse applications and production volumes.
Leading aerospace tooling solutions with unmatched expertise and quality assurance.
Over 65 years of powder metal experience with ISO 9001:2015 certification for aerospace applications.
Complete tool design and fabrication facility with advanced multi-level compacting technology.
Extensive quality control systems ensuring aerospace-grade precision and repeatability standards.
Flexible production from prototype tooling to high-volume aerospace manufacturing solutions.
Expert craftsmen and engineers dedicated to aerospace excellence.
Established in 1955 as a family-owned business in Winsted, Connecticut, Sterling Sintered Technologies has grown to become a premier powder metal manufacturer serving the demanding aerospace industry. Our team of experienced engineers and Journeyman Toolmakers brings over 100 years of combined expertise to every custom tooling project. Located in Connecticut's aerospace manufacturing corridor, we understand the critical importance of precision, reliability, and compliance in aerospace applications. Our commitment to quality and customer service has made us a trusted partner for aerospace manufacturers requiring custom tooling solutions that meet the industry's most stringent requirements.
We design custom tooling for a wide range of aerospace components including structural parts, brackets, housings, and precision components from sub-gram to 500 grams using ferrous and non-ferrous powder metals.
Talk to our tooling engineers for a free consultation on your aerospace project.
International quality management certification
ANAB quality assurance accreditation
National Institute of Standards membership
Get expert consultation on your aerospace tooling requirements and receive a detailed project proposal.
For immediate assistance, feel free to give us a direct call at (860) 379-2753 You can also send us a quick email at sales@sterlingsintered.com
For immediate assistance, feel free to give us a direct call at (860) 379-2753 You can also send us a quick email at sales@sterlingsintered.com