CNC Broaching Kovar from VT machining delivers precision Kovar parts produced to your exact drawing. Broaching pushes a toothed tool through or across a part to form keyways, splines and internal profiles, and we tune every parameter to the behaviour of Kovar, which is matched thermal expansion for glass/ceramic seals.
CNC Broaching Capability for Kovar
- Keyways & splines
- Internal profiles
- One-pass forming
- High repeatability
Why Kovar for CNC Broaching
Kovar is selected for CNC Broaching when a part needs the combination it offers — matched thermal expansion for glass/ceramic seals. We confirm the exact grade with you so the finished component performs as intended in service.
How CNC Broaching Kovar Works
For CNC Broaching Kovar, we plan the operation around the material: how Kovar responds to heat, force and finishing dictates the wheel, tool, power or etchant we choose and the rate at which we run.
CNC Broaching Quality & Inspection
Quality control for CNC Broaching Kovar includes in-process checks and final inspection of the features you flag as critical, so the Kovar parts you receive are to print.
Applications of CNC Broaching Kovar
Customers order CNC Broaching Kovar for a wide range of Kovar parts — from prototypes through to production volumes across multiple industries.
Other Metals for CNC Broaching
Other Processes for Kovar
Need CNC Broaching Kovar for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
Why is Kovar a good choice for CNC Broaching?
Kovar is matched thermal expansion for glass/ceramic seals, which makes it well suited to CNC Broaching. We tune the process to the alloy so the finished Kovar machining part meets your dimensional and functional requirements.
What surface finish is achievable on Kovar with CNC Broaching?
Surface finish on Kovar is controlled to your specification; we confirm the achievable Ra against your callout.
Can VT machining make custom Kovar parts to my drawing?
Yes. Kovar Kovar machining 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 is CNC Broaching Kovar and how is it done?
CNC Broaching Kovar refers to broaching pushes a toothed tool through or across a part to form keyways, splines and internal profiles. Applied to Kovar — matched thermal expansion for glass/ceramic seals — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
Does CNC Broaching Kovar require dedicated tooling?
Most Kovar machining work uses standard cutting tools and CNC programs; dedicated fixtures are made only when geometry or volume requires them.