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Custom Screw Machining Services with Precision Quality

Sterling Sintered Technologies delivers precision-engineered custom screw machining solutions using advanced powder metal fabrication. Our ISO 9001:2015-certified processes ensure exceptional accuracy, durability, and cost-effectiveness for complex geometries. From prototype to high-volume production, we provide near-net shape manufacturing that reduces secondary operations while maintaining the highest quality standards for critical applications.

Precision custom screw machining operation with advanced powder metal fabrication equipment

Our Custom Screw Machining Services

Complete precision machining solutions from design to finished components with advanced powder metal technology.

Powder Metal Fabrication

Custom fabrication of precision screws and threaded components using ferrous and non-ferrous powder metals with complex geometries and tight tolerances.

Secondary Machining

Comprehensive machining operations including threading, drilling, tapping, turning, and milling for precise screw specifications and surface finishes.

Powder Metal Tooling

In-house design and manufacturing of specialized tooling for custom screw production with over 100 years of combined toolmaker experience.

Design & Engineering

Expert engineering support for screw design optimization, material selection, and cost-effective manufacturing approaches for optimal performance.

Prototyping

Rapid prototype development for custom screws and threaded components to validate designs before full production runs.

Component Assembly

Complete assembly and sub-assembly services for custom screw components with kitting, labeling, and multi-location shipping capabilities.

Near-Net Shape Manufacturing

Precision-Engineered Custom Screw Solutions

Sterling Sintered Technologies combines decades of powder metal expertise with advanced multi-level compacting techniques to deliver custom screws with exceptional precision. Our near-net shape manufacturing minimizes material waste and secondary operations while achieving complex geometries that traditional machining cannot match. From miniature components to 500-gram parts, we ensure consistent quality and repeatability across all production volumes.

Close-up view of precision custom screws manufactured using powder metal fabrication technology
Trusted Since 1955

Success Stories

Delivering precision custom screw solutions across medical, automotive, and industrial applications.

"My company has been working with Sterling Sintered Technologies since 1999, they have always been very professional and a pleasure to work with. Highly recommend."

Kevin Cyr
Kevin Cyr

"Working with Sterling Sintered has been a fantastic experience. Their expertise, dedication, and willingness to share knowledge have significantly contributed to the success of our collaboration, resulting in high-quality parts and a streamlined manufacturing process. We highly recommend Sterling Sintered for their professionalism and outstanding service."

Benjamin Rosenfeld
Benjamin Rosenfeld

"Friendly helpful people"

Steve 56 Hemi
Steve 56 Hemi

"My company has been working with Sterling Sintered Technologies since 1999, they have always been very professional and a pleasure to work with. Highly recommend."

Kevin Cyr
Kevin Cyr

"Working with Sterling Sintered has been a fantastic experience. Their expertise, dedication, and willingness to share knowledge have significantly contributed to the success of our collaboration, resulting in high-quality parts and a streamlined manufacturing process. We highly recommend Sterling Sintered for their professionalism and outstanding service."

Benjamin Rosenfeld
Benjamin Rosenfeld

"Friendly helpful people"

Steve 56 Hemi
Steve 56 Hemi

"My company has been working with Sterling Sintered Technologies since 1999, they have always been very professional and a pleasure to work with. Highly recommend."

Kevin Cyr
Kevin Cyr

"Working with Sterling Sintered has been a fantastic experience. Their expertise, dedication, and willingness to share knowledge have significantly contributed to the success of our collaboration, resulting in high-quality parts and a streamlined manufacturing process. We highly recommend Sterling Sintered for their professionalism and outstanding service."

Benjamin Rosenfeld
Benjamin Rosenfeld

"Friendly helpful people"

Steve 56 Hemi
Steve 56 Hemi
The Sterling Difference

Why Choose Sterling Sintered Technologies?

Leading the industry in precision custom screw machining with unmatched quality and service.

ISO Certified

ISO 9001:2015-certified manufacturing ensures consistent quality and industry-leading standards.

In-House Tooling

Complete tool design and fabrication capabilities with over 100 years of combined toolmaker experience.

Scalable Production

Flexible capacity from 500 prototype parts to 500,000 parts per week with Kanban inventory management.

Cost-Effective Solutions

Near-net shape manufacturing reduces secondary operations and material waste for competitive pricing.

Meet The Sterling Sintered Team

Decades of powder metal expertise driving innovation since 1955.

Established in 1955, Sterling Sintered Technologies has been a family-owned Connecticut business specializing in precision powder metal fabrication for nearly seven decades. Our team of experienced engineers and master toolmakers combines traditional craftsmanship with cutting-edge technology to deliver innovative custom screw machining solutions. Located in Winsted, Connecticut, we've built our reputation on serving diverse industries from medical devices to industrial applications, maintaining our commitment to quality and customer service throughout our growth. Our extensive quality control system and concurrent part design assistance ensure every project meets the highest standards while supporting local manufacturing excellence in Connecticut's industrial corridor.

69+ YearsManufacturing Excellence
500K PartsWeekly Production Capability
24+ PressesProduction Capacity

Frequently Asked Questions

What materials can you use for custom screw machining?

We work with ferrous powder metals (iron and steel alloys), stainless steel (300 & 400 series), and non-ferrous materials including brass, bronze, and nickel silver with densities up to 16.4 g/cc.

What size range can you manufacture for custom screws?

Do you offer prototyping services before full production?

What secondary operations do you provide?

What is your minimum order quantity?

How do you ensure quality control?

Can you design custom tooling for our specific requirements?

What industries do you serve with custom screw machining?

Need Technical Specifications?

Speak with our engineering team about your custom screw machining requirements.

Certified & Trusted

Awards and Recognition

ISO 9001:2015 certification logo

ISO 9001:2015

Quality management system certification

ANAB accreditation logo

ANAB Accredited

Third-party accreditation validation

National Institute of Standards and Technology member logo

NIST Member

National standards institute membership

Ready to Start Your Custom Screw Machining Project?

Get expert consultation and competitive pricing for your precision manufacturing needs.

Contact Us Today

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