VT machining offers CNC Engraving for C102 Copper (UNS C10200 / OF / Cu-OF), typically supplied annealed or H02. Oxygen-free copper, slightly lower purity than C101.
CNC Engraving Notes for C102 Copper
C102 Copper takes crisp engraved text and logos; depth and stroke width are set so the marking survives any later finishing.
For estimating, a 100 × 100 × 10 mm block of C102 Copper weighs about 0.89 kg.
Starting Parameters for CNC Engraving C102 Copper
| Cutting speed (carbide) | 85-165 m/min |
|---|---|
| Feed per tooth | 0.028-0.088 mm |
| Spindle speed, Ø1 mm end mill | 24000-24000 rpm |
| Insert / tool class | ISO N — sharp, polished, uncoated or DLC |
| Coolant | Emulsion; very sharp polished tools to avoid smearing |
Starting values for C102 Copper, Annealed or H02; optimised on the first article.
Full material data for C102 Copper (UNS C10200 / OF / Cu-OF) is on the CNC Milling C102 Copper page.
More on CNC Engraving Copper
Finishing options, quality documentation and general cnc engraving guidance for all copper grades are on our CNC Engraving Copper page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Engraving C102 Copper
Send a STEP/IGES model or PDF drawing, confirm C102 Copper and its condition (we usually see it supplied annealed or H02), the quantity, critical tolerances and any finish or certificate requirements.
C102 Copper in Other Processes
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Send the drawing, the C102 Copper condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
What is CNC Engraving C102 Copper and how is it done?
CNC Engraving C102 Copper refers to cNC engraving marks logos, text, serial data and fine detail by removing a controlled depth of metal. Applied to C102 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 surface finish is achievable on C102 Copper with CNC Engraving?
Surface finish on C102 Copper is controlled to your specification; we confirm the achievable Ra against your callout.
What tolerances can you hold for CNC Engraving C102 Copper?
Achievable tolerances for C102 Copper 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.
How clean are the edges produced by CNC Engraving on C102 Copper?
Machined C102 Copper edges are clean and to specification; edge-break or deburring is added when your drawing calls for it.