— CNC SWISS MANUFACTURING • SAN JOSE, CA
Precision Machining for
Complex, Tight-Tolerance
Components
Family-owned and operated. Supporting prototypes through full production with consistent quality and on-time delivery
OUR COMMITMENT
The DT Standard
DT Precision delivers CNC Swiss machining engineered for complex, tight tolerance components built for repeatable production
Precision Without Compromise
Tight tolerances • Small diameter parts
Tolerances down to ±0.0005”
Parts up to 1.25”, specializing in 0.750” and under
Consistent dimensional accuracy across production runs
Built to Scale
Prototype to production • Documented setups
From prototype development to 100,000+ production parts
Reduced Documented setups optimized for dimensional stability
Seamless transition from first article to full production
Designed for Efficiency
Single operation • Reduced Handling
Multi-axis Swiss turning completes complex parts in a single operation
Reduced secondary handling
Shorter cycle times and improved repeatability
Controlled & Verified Production
Single operation • Reduced Handling
Ongoing dimensional checks throughout production runs
Critical dimensions confirmed prior to production release
±0.0005"
Tolerance capability
0.750"
Specialized diameter
100,000+
Production Parts
Single Op
Complex part completion
WHO WE WORK WITH
Industries We Serve
Our Swiss machining capabilities meet the precision demands of industries where tight tolerances and reliable delivery aren't optional.
High performance
Energy
Components built for demanding energy applications.
Custom runs
Industrial
Reliable production parts for industrial automation and machinery.
WHAT WE OFFER
Our Services
Precision CNC machining across a range of processes. Built for tight tolerances, repeatable results, and on-time delivery
— 01
CNC Swiss Machined Components
High-precision small-diameter components manufactured to tight tolerances and superior surface finishes. Ideal for medical, aerospace, defense, and complex industrial applications requiring consistency and repeatability in production.
Tolerances down to ±0.0005"
Diameters specializing in 0.750" and under
Prototype runs to 100,000+ production parts
Learn More →
— 02
CNC Turned Components
Precision cylindrical components produced with advanced CNC turning capabilities. From prototypes to production volumes, we deliver accurate, repeatable results across a wide range of materials and specifications.
Wide material range
Repeatable dimensional accuracy
Prototype to volume production
Learn More →
— 03
CNC Milled Components
Precision CNC milling optimized for prismatic components, tight tolerances, and detailed feature control. Built to support industries where dimensional consistency and structural integrity are critical.
Complex prismatic geometries
Tight tolerance feature control
Structural integrity verified
Learn More →
From Prototype to Production
Built With Precision
Upload your prints for engineering review. RFQ responses within 24 hours.
AS9100 • ISO 13485 • ISO 9001 • ITAR Registered