Powder Metal Tooling
Custom design and manufacturing of specialized tooling for powder metal parts with over 100 years of combined toolmaker experience ensuring optimal part quality and production efficiency.
Sterling Sintered Technologies delivers precision tooling solutions for advanced manufacturing applications. Our expert engineers and master toolmakers combine decades of experience with state-of-the-art equipment to create custom tooling that ensures optimal part quality, dimensional accuracy, and production efficiency for complex powder metal components across critical industries.

Comprehensive tooling solutions from design to fabrication for precision manufacturing applications.
Custom design and manufacturing of specialized tooling for powder metal parts with over 100 years of combined toolmaker experience ensuring optimal part quality and production efficiency.
Expert engineering support for tooling optimization, material selection, and cost-effective manufacturing approaches to meet precise specifications and performance requirements.
In-house fabrication of precision tooling using advanced manufacturing techniques and quality control systems to ensure dimensional accuracy and long-term reliability.
Complete range of finishing and enhancement services including heat treatment, machining, coatings, and precision grinding to optimize tool performance and durability.
Rapid prototype tooling development for testing and validation before full production runs, enabling cost-effective design optimization and risk mitigation.
Complete assembly and subassembly services for manufactured components with ISO 9001:2015 standards, including kitting, labeling, and multi-location shipping coordination.
Sterling Sintered Technologies combines master-level toolmaking expertise with cutting-edge manufacturing technology to deliver precision tooling solutions. Our Journeyman Toolmakers leverage over 100 years of combined experience to design and fabricate custom tools that optimize part quality, reduce production costs, and ensure consistent manufacturing performance across critical applications in medical, aerospace, and industrial markets.

Delivering precision tooling solutions across industries since 1955 with exceptional quality and reliability.
Industry-leading expertise in precision tooling for advanced manufacturing applications.
Journeyman Toolmakers with over 100 years combined experience in precision tool design and fabrication.
ISO 9001:2015 certified manufacturing processes ensuring consistent quality and reliability standards.
Complete design-to-fabrication services under one roof for faster turnaround and superior quality control.
Tailored tooling designs optimized for your specific manufacturing requirements and cost objectives.
Expert craftsmen dedicated to precision tooling excellence.
Sterling Sintered Technologies has been a cornerstone of precision manufacturing excellence since 1955, when it was established as a family-owned business in Winsted, Connecticut. Our company has evolved into a premier provider of advanced tooling solutions, serving critical industries including medical devices, aerospace components, and precision instrumentation. Connecticut's rich manufacturing heritage and skilled workforce have been instrumental in our growth, allowing us to develop deep expertise in the specialized requirements of New England's precision manufacturing sector. Our team of master toolmakers and engineers continues the tradition of Connecticut craftsmanship, delivering innovative tooling solutions that meet the exacting standards of today's advanced manufacturing applications while maintaining the values of quality and customer service that have defined our company for nearly seven decades.
We specialize in custom powder metal tooling, dies, and precision manufacturing tools designed for complex geometries. Our expertise includes multi-level compacting tools, forming dies, and specialized fixtures for parts ranging from miniature components to medium-sized parts up to 500 grams.
Our engineering team is ready to discuss your precision tooling requirements.
Quality management system certification
Third-party quality assurance verification
National standards organization membership
Contact our engineering team for expert consultation on your advanced tooling needs and custom manufacturing solutions.
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