Business Details
50+ Years
experience
Precision CNC Machining & Engineering Services in Bellingham, MA
Graycer Screw Products has been a trusted name in precision machining since our founding in 1955. Our legacy of innovation began with Romeo Cerutti and Clement Gray, whose expertise in watch parts laid the foundation for our advanced capabilities. Over decades, weve continually invested in cutting-edge technology, including CNC Swiss machines, milling systems, and automated production tools, to deliver complex components with unparalleled accuracy. Our engineering team specializes in solving challenging manufacturing problems, offering tailored solutions from prototype to full-scale production. We maintain rigorous quality control through daily process reviews, statistical process control, and comprehensive inspection protocols.Our commitment to reducing changeover times and optimizing manufacturability ensures cost-effective, efficient production for clients. With a history of serving industries ranging from aerospace to medical devices, we combine technical expertise with responsive service. Our experienced staff provides design consultation to enhance product feasibility while maintaining strict adherence to specifications. Our financial stability and inventory management systems enable us to meet just-in-time delivery requirements for major manufacturers. This combination of technological investment, quality assurance, and customer-centric operations has sustained our reputation as a reliable manufacturing partner.
Services
CNC Swiss Machining
CNC Milling
Precision Turning
Material Inspection
3D Engineering
Assembly Services
Specialty Machining
Process Planning
Details
- Year established: 1955
Highlights and features
- We offer 60+ years of expertise in precision machining and problem-solving
- Our facility utilizes state-of-the-art CNC Swiss and milling equipment
- We implement automated production systems for consistent quality and efficiency
- Our engineering team provides design for manufacturability consultations
- We maintain rigorous statistical process control for complete quality assurance
Associations and certifications
- ISO
Services
CNC Swiss Machining
Our CNC Swiss machines produce complex, high-precision components from 0.020 to 1.260 inch diameters using advanced bar loaders for continuous production. Capable of multi-axis operations with automated features that reduce handling and maintain micrometer-level tolerances for industries requiring extreme component consistency.
CNC Milling
We machine parts up to 40 inches in length with indexers and 4th axis capabilities that enable complex geometries from CAD designs. Our milling department supports tight-tolerance production through automated tool changers and pallet systems that maintain dimensional accuracy across batch runs.
3D Engineering
Our engineering team reviews technical drawings and specifications to optimize manufacturability before production. We apply group technology principles to reduce setup times while ensuring process plans prevent quality issues through early-stage validation and documentation.
Material Inspection
We implement continuous inspection throughout production stages using calibrated gauging systems and capability studies. Our quality assurance includes thread gauging programs and customer-specific SPC implementation to verify components meet specified dimensional and material requirements.
Assemblies/Kits
We provide complete assembly solutions and customized kitting options that combine multiple components into organized packages. This service reduces client procurement costs by consolidating purchases and ensures all required elements arrive pre-sorted for immediate use in final assembly processes.
People
Romeo Cerutti
Founder
Co-founded Graycer Screw Products in 1955 after working at Waltham Watch Company. Leveraged expertise in precision watch part manufacturing to establish the company's foundational machining capabilities.
Clement Gray
Founder
Co-founder who partnered with Romeo Cerutti to establish Graycer. Contributed machining expertise from his experience at Telechron Clock Works, helping shape the company's early production standards.
Jim Cerutti
Apprentice Machinist
Joined Graycer in 1967, continuing the family legacy of precision machining. Played key role in modernizing production processes while maintaining the company's commitment to technical excellence.
Questions
What industries does Graycer Precision Products serve?
We provide precision components for aerospace, medical device manufacturing, automotive, and industrial equipment sectors requiring tight tolerances and high-quality standards.
How quickly can Graycer provide project quotes?
Our experienced engineers deliver detailed quotations within 24 hours using your CAD drawings, specifications, and production requirements for accurate cost estimation.
What materials can Graycer machine?
We work with stainless steel, aluminum alloys, titanium, brass, copper, and various engineering plastics including PEEK, Delrin, and polycarbonate for diverse application needs.
Are production samples available before full-scale manufacturing?
Yes, our prototyping capabilities allow producing sample parts for design validation and functional testing prior to full-volume production runs at standard pricing.
What quality certifications does Graycer hold?
We maintain ISO 9001 certification with documented quality management systems and statistical process control documentation available upon request.
How does Graycer handle urgent production needs?
Our lights-out manufacturing capabilities and stocked raw materials enable expedited production schedules with 24-hour turnaround on critical customer requests.
