Business Details
50+ Years
experience
Precision Machining Services in Rathdrum, ID
Founded in 1964, Space Screw has built a legacy of precision and reliability in the machining industry. Our expertise in aerospace-grade manufacturing has expanded to serve diverse sectors including medical, defense, automotive, and telecommunications. We specialize in producing components with exacting tolerances, leveraging advanced CNC technology and state-of-the-art quality control systems. Our commitment to on-time delivery ensures clients receive dependable service without compromising precision. With over six decades of combined experience, our team prioritizes customer satisfaction through transparent communication and tailored solutions.We maintain rigorous certification processes for all gauges and equipment to guarantee consistent accuracy. Our modern computer systems streamline quoting, sales, and production for complex projects, typically delivering quotes within 24 hours. As a trusted partner, we serve clients nationwide with a focus on the West Coast. Our dedication to exceeding expectations drives continuous improvement in every aspect of our operations. Christian Cosma, President & General Manager, leads our vision to embody the ideal supplier through integrity and technical excellence.
Services
Precision Machining
CNC Machining
Aerospace Components
Custom Fabrication
Quality Assurance
Details
- Year established: 1964
Highlights and features
- We offer over 50 years of aerospace-grade machining expertise.
- Our state-of-the-art equipment ensures precision to exact specifications.
- We guarantee on-time delivery with a 24-hour quoting turnaround.
- Our quality control meets aerospace industry certification standards.
- We serve diverse industries including defense, medical, and automotive.
What people say
Excellent customer service
High quality parts
On-time deliveries
Precision products
Reliable partner
Services
Precision Machining
We produce complex metal and plastic components with tolerances as tight as 0.0001 inches. Our capabilities include multi-spindle screw machining, CNC Swiss turning, and 5-axis milling for parts up to 40" x 20" x 20". Industries rely on our precision for critical applications in aerospace, medical devices, and defense systems.
Aerospace Manufacturing
We meet AS9100D quality standards for aircraft component production. Our aerospace division specializes in high-reliability parts using titanium, Inconel, and other exotic alloys. Full traceability documentation accompanies every order to meet FAA and DoD requirements.
Prototype Development
Our rapid prototyping services convert CAD designs into functional metal or plastic prototypes within 72 hours. We utilize CNC machining centers and 3D printing to validate form, fit, and function before full production runs.
Secondary Operations
We provide complete in-house secondary processing including deburring, polishing, heat treating, and coating. Our technicians perform precision assembly and inspection to deliver ready-to-install components directly to customers.
Material Sourcing
We offer material procurement for aluminum, stainless steel, brass, and engineering plastics. Our suppliers meet strict quality certifications to ensure raw material consistency. Customers may also provide their own materials for processing.
People
Christian Cosma
President & General Manager
Christian Cosma leads Space Screw and Tek Manufacturing with a vision for excellence developed through decades of industry experience. He focuses on implementing best practices from his background as a former buyer to elevate service standards across both facilities.
Steve
Production Manager
Steve oversees manufacturing operations with 25+ years of machining expertise. He specializes in optimizing CNC programming and workflow efficiency to maintain on-time delivery commitments for complex projects.
Questions
What industries do you serve?
We serve aerospace, defense, medical, automotive, telecommunications, and industrial manufacturing sectors with precision-machined components.
What materials can you machine?
We work with aluminum, stainless steel, brass, titanium, Inconel, plastics, and exotic alloys for specialized applications.
How do you ensure quality?
We maintain AS9100D certification, use coordinate measuring machines, and follow rigorous inspection protocols for aerospace-grade quality.
What are your typical lead times?
Most quotes return within 24 hours, with production lead times varying by complexity—prototype parts often complete in 3-5 days.
Do you handle large-scale production?
Yes, our facilities support both prototype development and high-volume production runs with consistent quality control.
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