VT machining offers CNC Polishing for C260 Brass (UNS C26000 / CuZn30 / Cartridge brass), typically supplied annealed or half-hard. Excellent cold-forming brass; not leaded, so chips are stringy compared with C360.
CNC Polishing Notes for C260 Brass
C260 Brass polishes to a bright finish; the final grit is chosen to meet the cosmetic standard.
Process Data for CNC Polishing C260 Brass
| Best achievable finish | Ra 0.05-0.1 µm |
|---|---|
| Final abrasive | Fine alumina or polishing compound |
Typical values for C260 Brass, Annealed or half-hard; confirmed on the first part.
C260 Brass Data Relevant to CNC Polishing
| Equivalent designations | UNS C26000 / CuZn30 / Cartridge brass |
|---|---|
| Typical supply condition | Annealed or half-hard |
| Hardness (typical) | ~55-80 HRB |
Typical values; we work to your drawing and mill certificate.
More on CNC Polishing Brass
Finishing options, quality documentation and general cnc polishing guidance for all brass grades are on our CNC Polishing Brass page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Polishing C260 Brass
Send a STEP/IGES model or PDF drawing, confirm C260 Brass and its condition (we usually see it supplied annealed or half-hard), the quantity, critical tolerances and any finish or certificate requirements.
C260 Brass in Other Processes
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Send the drawing, the C260 Brass condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
What is CNC Polishing C260 Brass and how is it done?
CNC Polishing C260 Brass refers to cNC polishing refines surfaces to a smooth, reflective finish for cosmetic and functional needs. Applied to C260 Brass — free-machining with good conductivity — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
What is the typical lead time and minimum order for CNC Polishing C260 Brass?
CNC Polishing prototypes for C260 Brass can be produced quickly and scaled to series production. Send your drawing and quantity and we will advise lead time and any minimum order.
Can VT machining make custom C260 Brass parts to my drawing?
Yes. C260 Brass finishing 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.
Why is C260 Brass a good choice for CNC Polishing?
C260 Brass is free-machining with good conductivity, which makes it well suited to CNC Polishing. We tune the process to the alloy so the finished C260 Brass finishing part meets your dimensional and functional requirements.
What surface finish is achievable on C260 Brass with CNC Polishing?
Our finishing processes refine C260 Brass surfaces to Ra values as low as 0.05 µm for cosmetic or sealing faces.