CNC Drilling 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 Drilling Capability for Kovar
- Hole position ±0.05 mm
- Depth-to-diameter to 10:1+
- Peck and through-coolant cycles
- Spot, drill, ream sequencing
How CNC Drilling Kovar Works
During machining, the Kovar workpiece is held and processed under CNC control so that feed, speed and the active parameters stay within the window that keeps the alloy stable and the result accurate.
Why Kovar for CNC Drilling
Choosing Kovar for CNC Drilling Kovar is usually about its properties: matched thermal expansion for glass/ceramic seals. Tell us the grade and condition you need and we will machine to it.
CNC Drilling Quality & Inspection
We verify CNC Drilling Kovar dimensionally and, where required, provide inspection records — giving you confidence that every Kovar part meets specification.
Applications of CNC Drilling Kovar
CNC Drilling Kovar parts appear in aerospace, medical, automotive, electronics and industrial assemblies wherever accurate Kovar components are required.
Other Metals for CNC Drilling
Other Processes for Kovar
Need CNC Drilling Kovar for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
Which industries use CNC Drilling Kovar parts?
CNC Drilling Kovar parts are used across aerospace, medical, automotive, electronics, semiconductor and general industrial sectors — anywhere precise Kovar components are required.
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 tolerances can you hold for CNC Drilling 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.
What is CNC Drilling Kovar and how is it done?
CNC Drilling Kovar refers to programmed drilling produces accurately positioned holes, including deep and pattern hole arrays. 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.
What material thickness or size range suits CNC Drilling Kovar?
We machine Kovar across a broad size range; share your part envelope for confirmation.
Why is Kovar a good choice for CNC Drilling?
Kovar is matched thermal expansion for glass/ceramic seals, which makes it well suited to CNC Drilling. We tune the process to the alloy so the finished Kovar machining part meets your dimensional and functional requirements.