VT machining provides CNC Punching Copper for customers who need accurate, repeatable Copper components. Because Copper is excellent electrical and thermal conductivity, we adapt the process to suit — controlling the variables that matter for this alloy.
CNC Punching Capability for Copper
- 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 Copper for CNC Punching
The reason customers specify Copper for CNC Punching is straightforward — it is excellent electrical and thermal conductivity. We handle the grade selection and any heat-treat or condition requirements with you.
CNC Punching Quality & Inspection
Each Copper part is inspected against your drawing, with critical dimensions verified before the batch is released. Documentation can be provided on request.
Applications of CNC Punching Copper
Typical uses for CNC Punching Copper include precision Copper components for electronics, instrumentation, automotive, medical and energy applications.
How CNC Punching Copper Works
Our CNC Punching setup for Copper starts from your CAD model. The program, tooling and parameters are selected from the part geometry and the known behaviour of Copper, then verified on the first article.
Other Metals for CNC Punching
Other Processes for Copper
Need CNC Punching Copper for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
Does CNC Punching Copper require dedicated tooling?
Punching uses programmable turret tooling; standard tools cover most patterns, with special tools added for unique forms.
What is CNC Punching Copper and how is it done?
CNC Punching Copper refers to cNC turret punching shears holes and form features in sheet metal using programmable tooling for fast, repeatable patterns. Applied to Copper — excellent electrical and thermal conductivity — 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 Punching Copper?
Punching suits Copper sheet roughly 0.5–6 mm thick, with clearance matched to the gauge.
What tolerances can you hold for CNC Punching Copper?
Achievable tolerances for Copper 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.