VT machining offers CNC Polishing for Incoloy 800 (UNS N08800 / 1.4876), typically supplied annealed. Fe-Ni-Cr alloy for oxidation and carburisation resistance.
CNC Polishing Notes for Incoloy 800
Incoloy 800 polishes to a bright finish; the final grit is chosen to meet the cosmetic standard.
Process Data for CNC Polishing Incoloy 800
| Best achievable finish | Ra 0.03-0.05 µm |
|---|---|
| Final abrasive | Fine alumina or polishing compound |
Typical values for Incoloy 800, Annealed; confirmed on the first part.
Incoloy 800 Data Relevant to CNC Polishing
| Equivalent designations | UNS N08800 / 1.4876 |
|---|---|
| Typical supply condition | Annealed |
| Hardness (typical) | ~75-85 HRB |
Typical values; we work to your drawing and mill certificate.
More on CNC Polishing Inconel
Finishing options, quality documentation and general cnc polishing guidance for all inconel grades are on our CNC Polishing Inconel page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Polishing Incoloy 800
Send a STEP/IGES model or PDF drawing, confirm Incoloy 800 and its condition (we usually see it supplied annealed), the quantity, critical tolerances and any finish or certificate requirements.
Incoloy 800 in Other Processes
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Send the drawing, the Incoloy 800 condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
Which industries use CNC Polishing Incoloy 800 parts?
CNC Polishing Incoloy 800 parts are used across aerospace, medical, automotive, electronics, semiconductor and general industrial sectors — anywhere precise Incoloy 800 components are required.
What is the typical lead time and minimum order for CNC Polishing Incoloy 800?
CNC Polishing prototypes for Incoloy 800 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 Incoloy 800 parts to my drawing?
Yes. Incoloy 800 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.
What tolerances can you hold for CNC Polishing Incoloy 800?
Achievable tolerances for Incoloy 800 finishing depend on the alloy, geometry and feature size. We hold tight, repeatable tolerances appropriate to the feature and material. Exact figures are confirmed against your drawing callouts.
Does CNC Polishing Incoloy 800 require dedicated tooling?
Most Incoloy 800 finishing work uses standard cutting tools and CNC programs; dedicated fixtures are made only when geometry or volume requires them.
What surface finish is achievable on Incoloy 800 with CNC Polishing?
Our finishing processes refine Incoloy 800 surfaces to Ra values as low as 0.05 µm for cosmetic or sealing faces.