CNC Punching C145 Tellurium Copper

CNC Punching C145 Tellurium Copper from VT machining delivers precision C145 Tellurium Copper parts made to your exact drawing. CNC turret punching shears holes and form features in sheet metal using programmable tooling for fast, repeatable patterns, with parameters tuned to C145 Tellurium Copper, which is free-machining with high conductivity.

CNC Punching Capability for C145 Tellurium Copper

• Free-machining copper
• ~90% IACS conductivity
• Tolerance to ±0.01 mm
• Electrical contacts

Machining C145 Tellurium Copper with CNC Punching

When punching C145 Tellurium Copper, machinability is excellent (free-machining copper) with high conductivity retained. Our process plan reflects this so the finished part holds its tolerances without distortion or poor finish.

Documented parameters for C145 Tellurium Copper mean predictable cycle times and stable, repeatable results.

Why C145 Tellurium Copper?

Customers select C145 Tellurium Copper for CNC Punching because it is free-machining with high conductivity. We handle grade verification and any required heat treatment or finishing.

CNC Punching Quality & Inspection

Quality is built in, not inspected on. We monitor key features during the run and confirm them at final inspection, with CMM verification available for tight tolerances. We provide the inspection and traceability records your quality system requires.

Secondary Operations & Finishing

Most C145 Tellurium Copper parts need some finishing, which we manage in-house or through vetted partners. Options include deburring and edge-breaking, heat treatment, surface grinding, polishing, and plating or anodising for corrosion resistance and appearance. Give us the finished-part requirement and we will sequence every operation correctly.

Design Tips for CNC Punching C145 Tellurium Copper

Small design adjustments often cut cost and lead time. Keeping hole-to-edge and hole-to-hole distances at least 1.5–2× thickness avoids distortion and tearing in punched C145 Tellurium Copper. If you send your model early, we will return practical DFM feedback before you commit to production.

CNC Punching Tolerances & Surface Finish

Punched C145 Tellurium Copper holds hole-position repeatability around ±0.10 mm across the sheet, with consistent hole quality when punch/die clearance is matched to the gauge.

Exact achievable figures depend on the alloy, the feature size and the part geometry. Tell us which dimensions are critical and we will advise feasibility up front.

Applications of CNC Punching C145 Tellurium Copper

C145 Tellurium Copper parts made this way are found throughout aerospace, medical, automotive, electronics and industrial equipment. Prototype, bridge and production volumes are all welcome.

How to Order CNC Punching C145 Tellurium Copper

Starting your project takes one email. Send your CAD or 2D drawing, the C145 Tellurium Copper grade and condition, the quantity and any finish or inspection requirements. We respond quickly with price, lead time and any DFM notes, in clear English.

C145 Tellurium Copper in Other Processes

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