Looking for reliable CNC Punching Invar? VT machining manufactures Invar parts to tight tolerances and consistent quality. Invar is ultra-low thermal expansion, so the process is set up specifically for the material.
CNC Punching Capability for Invar
- Sheet thickness 0.5–6 mm
- Hole position repeatability ±0.10 mm
- Punch/die clearance set per material
- Louver, emboss and tap-extrude tooling
Why Invar for CNC Punching
The reason customers specify Invar for CNC Punching is straightforward — it is ultra-low thermal expansion. We handle the grade selection and any heat-treat or condition requirements with you.
CNC Punching Quality & Inspection
Each Invar part is inspected against your drawing, with critical dimensions verified before the batch is released. Documentation can be provided on request.
How CNC Punching Invar Works
Our CNC Punching setup for Invar starts from your CAD model. The program, tooling and parameters are selected from the part geometry and the known behaviour of Invar, then verified on the first article.
Applications of CNC Punching Invar
Typical uses for CNC Punching Invar include precision Invar components for electronics, instrumentation, automotive, medical and energy applications.
Other Metals for CNC Punching
Other Processes for Invar
Need CNC Punching Invar for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
Which industries use CNC Punching Invar parts?
CNC Punching Invar parts are used across aerospace, medical, automotive, electronics, semiconductor and general industrial sectors — anywhere precise Invar components are required.
What is the typical lead time and minimum order for CNC Punching Invar?
CNC Punching prototypes for Invar can be produced quickly and scaled to series production. Send your drawing and quantity and we will advise lead time and any minimum order.
Can VT machining make custom Invar parts to my drawing?
Yes. Invar Invar punching is made to order from your CAD/2D drawing. Share your geometry, material grade, tolerance and quantity and we will confirm feasibility, lead time and pricing.
What tolerances can you hold for CNC Punching Invar?
Achievable tolerances for Invar punching depend on the alloy, geometry and feature size. Punching holds hole-position repeatability to around ±0.10 mm. Exact figures are confirmed against your drawing callouts.