CNC Reaming Kovar is a core capability at VT machining. We combine controlled machining with material-aware setup for Kovar — an alloy that is matched thermal expansion for glass/ceramic seals — to produce parts that meet your specification first time.
CNC Reaming Capability for Kovar
- H7 hole tolerance typical
- Ra to 0.4 µm bore finish
- Carbide and HSS reamers
- Pilot-guided accuracy
How CNC Reaming Kovar Works
Our CNC Reaming setup for Kovar starts from your CAD model. The program, tooling and parameters are selected from the part geometry and the known behaviour of Kovar, then verified on the first article.
Why Kovar for CNC Reaming
The reason customers specify Kovar for CNC Reaming is straightforward — it is matched thermal expansion for glass/ceramic seals. We handle the grade selection and any heat-treat or condition requirements with you.
Applications of CNC Reaming Kovar
Typical uses for CNC Reaming Kovar include precision Kovar components for electronics, instrumentation, automotive, medical and energy applications.
CNC Reaming Quality & Inspection
Each Kovar part is inspected against your drawing, with critical dimensions verified before the batch is released. Documentation can be provided on request.
Other Metals for CNC Reaming
Other Processes for Kovar
Need CNC Reaming Kovar for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
Which industries use CNC Reaming Kovar parts?
CNC Reaming Kovar parts are used across aerospace, medical, automotive, electronics, semiconductor and general industrial sectors — anywhere precise Kovar components are required.
What surface finish is achievable on Kovar with CNC Reaming?
Surface finish on Kovar is controlled to your specification; we confirm the achievable Ra against your callout.
What is the typical lead time and minimum order for CNC Reaming Kovar?
CNC Reaming prototypes for Kovar can be produced quickly and scaled to series production. Send your drawing and quantity and we will advise lead time and any minimum order.
What tolerances can you hold for CNC Reaming Kovar?
Achievable tolerances for Kovar machining depend on the alloy, geometry and feature size. Milling holds positional and dimensional tolerances to around ±0.01 mm, tighter with precision setups. Exact figures are confirmed against your drawing callouts.