Swiss CNC Machining
Our primary specialty, using STAR Swiss CNC equipment with current capacity of 3 mm (0.118 in) to 23 mm (0.906 in). Explore Swiss machining →
Production capabilities
CNC Turning & Milling for Recurring Production
LONG Precision provides CNC machining services in Jonesville, Indiana, including CNC turning and CNC milling for recurring production. These capabilities complement our STAR Swiss CNC machining for bar stock from 3 mm (0.118 in) to 23 mm (0.906 in).
CNC Turning & Milling
Our CNC turning and milling services support precision-machined components with varying geometries and production requirements.
Turning: SMART NL 2000BSY — up to 16.18 in diameter × 28.94 in length.
Milling: Hyundai Wia F400 — 39.4 × 18.1 in working table.
Part suitability depends on tooling and workholding; table size is not the machining envelope.
Recurring Production
Long-term production programs benefit from process stability, repeatability, and continuous improvement.
Manufactured at LONG Precision
Real Parts. Proven Manufacturing Experience.
Explore examples of our broader CNC machining and production work. The collection includes parts manufactured by different processes, including Swiss CNC machining. Individual parts shown here are not all Swiss-machined.
Our manufacturing portfolio — a mix of Swiss and conventional CNC-machined components.
External threading and hexagonal features
Internal threading and mounting features
Stepped profiles and hexagonal geometry
Precision component shown with a larger housing
Looking specifically for Swiss-machined parts? See our separately verified Swiss component gallery.
Buyer questions
CNC Machining: Buyer Questions
What CNC machining services does LONG Precision provide?
LONG Precision provides CNC turning and CNC milling in Jonesville, Indiana, alongside STAR Swiss CNC machining. We focus on recurring precision-part production. The equipment capacities and actual component examples on this page help buyers assess fit; each part still requires review of its drawing, material, tolerances, tooling, and workholding.
What information do you need for a CNC machining quote?
Start with your contact information, material grade, part description, critical requirements, order quantity, estimated annual usage, and delivery needs. Tell us whether a current drawing or CAD file is available. Use our RFQ form for general requirements; we coordinate engineering drawing transfers separately.
Have a recurring production opportunity?
Talk with LONG Precision about your part, production volume, and requirements. We are willing to consider additional equipment for the right long-term production opportunity.