Swiss Type / Screw Machining
High-precision Swiss lathe operations for complex, small-diameter components with exceptional repeatability across long production runs.
Core Specialty
San Jose, California · Est. 2004
Precision Engineered to Perfection
Swiss-type screw machining & 5-axis CNC services with tolerances to ±0.0001″. From rapid prototypes to high-volume production.
0
″
Tolerance
0
+
Years Experience
0
Industries Served
What We Do
Machining Excellence
Highly experienced in production and manufacturing, delivering quick-turnaround prototypes, complex turned & milled parts, and custom components at competitive pricing.
CNC Milling & Turning
Full 5-axis CNC capabilities for intricate geometries, complex contours, and tight-tolerance parts across all batch sizes.
Production & Prototype
From single-piece rapid prototypes to high-volume production runs. Quick turn complex prototypes delivered on your timeline.
3D Surface Machining
Advanced 3D surface profiling and contour machining for complex organic shapes and freeform geometries.
CAD Import Capabilities
Seamless file import supporting SPRIT, IGS, IGES, DXF, and DWG formats for frictionless project handoff.
Delivery & Pickup
Convenient local delivery and pickup of finished parts throughout the San Jose Bay Area and beyond.
Industries Served
- Medical
- Aerospace
- Solar
- Automotive
- Photonics
- Electronics
Our Story
Built on Precision & Trust
Brothers Swiss Precision Inc. has been operating in San Jose, California since 2004, specializing in the production of complex parts with exacting tolerance and quality requirements using advanced 5-axis CNC machines.
Our mission is to produce the best components at competitive prices with a strong focus on on-time delivery and customer service. We maintain tolerances of ±0.0001″ even in long production runs, a standard few shops can match.
Every job is fully documented from purchase order to final shipping. All material certifications are maintained on file, and we are currently in the process of acquiring ISO 9001 certification.
01
Quality First
Full traceability and documentation on every job, from PO to shipment.
02
Material Expertise
Aluminum, stainless steels, titanium, Inconel, Hastelloy, brass, engineering plastics & more.
03
Quick Turnaround
Rapid prototyping and production scheduling designed around your deadlines.
Materials We Machine
Our Work
Gallery of Products
Precision-machined components crafted to the most demanding specifications across industries.
Project Intake
Blueprint Your Project
Tell us about your tolerances, materials, and timeline. Our engineering team reviews every submission and returns a detailed quote.
±.0001″
Tolerance
5-Axis
CNC Ready
2004
Est. San Jose
How It Works
01
Submit Your Specs
Share drawings, quantities, material requirements, and delivery timeline.
02
Engineering Review
Our machinists evaluate feasibility, tolerances, and optimal production method.
03
Receive Your Quote
Get competitive pricing with lead times. Prototype to production, one partner.
Accepted File Formats
Attach files to your email after submitting: alfonso.castillon@yahoo.com
Bay Area Headquarters
Our Facility
Visit us at Little Orchard Business Park. Parts pickup and local delivery available.
Address
1840 Stone Ave.
San Jose, CA 95125Little Orchard Business Park
Highway Access
Highway 87
Highway 101
Highway 280
Shop Hours
Mon-Fri: 7:00 AM - 5:00 PM
Sat-Sun: Closed