

Calibrated for extreme precision
A & A Engineering translates complex ParaSolid & STEP files into high-tolerance physical components. Our Goleta facility delivers documented billet-to-part traceability for aerospace and medical hardware.
Engineered to micron tolerances
Our multi-axis machining centers process high-performance alloys and medical plastics with absolute repeatability, verified by coordinate measuring machine inspection.
Multi-Axis Milling
Precision Turning
Material Mastery
High-speed 4-axis CNC milling centers calibrated for complex geometries, thin-walled aerospace housings, and tight-tolerance medical components.
CNC turning with live tooling for single-operation manufacturing of cylindrical parts, ensuring perfect axial alignment and surface finishes.
Expert processing of titanium, Inconel, 17-4 stainless steel, aluminum 7075, and medical-grade plastics like PEEK with full traceability.
±0.0001"
Linear Tolerance Limit
8 micro-inch
Surface Finish Capability
100%
Billet-To-Part Traceability






Precision in physical form
A showcase of tight-tolerance components machined at our Goleta facility. Each part undergoes rigorous CMM inspection before delivery.
Ready for production?
Submit your ParaSolid & STEP files and 2D drawings for a technical review and competitive RFQ.
A & A Engineering, Inc.
AS9100 Certified CNC Machining Since 1998
Sitemap
Home
Capabilities
Quality
Contact
Goleta Facility
158 Santa Felicia Dr.
Goleta, CA 93117
Phone: 805-685-4882
Email: info@aaeng.com
© 2026 A & A Engineering, Inc.-Precision CNC machining for mission-critical industries.
AS9100 CERTIFIED • EST. 1998
