VT machining offers CNC Broaching for Inconel 625 (UNS N06625 / 2.4856), typically supplied annealed. Solid-solution strengthened; excellent corrosion and fatigue resistance.
CNC Broaching Notes for Inconel 625
Inconel 625 broaches well for keyways, splines and internal forms; we set the tooth rise per tooth for this grade.
For estimating, a 100 × 100 × 10 mm block of Inconel 625 weighs about 0.84 kg.
Process Data for CNC Broaching Inconel 625
| Broaching speed (HSS-E) | 2.4-4.8 m/min |
|---|---|
| Rise per tooth | 0.02-0.04 mm |
| Lubricant | Sulphurised broaching oil |
Typical values for Inconel 625, Annealed; confirmed on the first part.
Full material data for Inconel 625 (UNS N06625 / 2.4856) is on the CNC Milling Inconel 625 page.
More on CNC Broaching Inconel
Finishing options, quality documentation and general cnc broaching guidance for all inconel grades are on our CNC Broaching Inconel page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Broaching Inconel 625
Send a STEP/IGES model or PDF drawing, confirm Inconel 625 and its condition (we usually see it supplied annealed), the quantity, critical tolerances and any finish or certificate requirements.
Inconel 625 in Other Processes
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Send the drawing, the Inconel 625 condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
Can VT machining make custom Inconel 625 parts to my drawing?
Yes. Inconel 625 machining 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 surface finish is achievable on Inconel 625 with CNC Broaching?
Surface finish on Inconel 625 is controlled to your specification; we confirm the achievable Ra against your callout.
What is CNC Broaching Inconel 625 and how is it done?
CNC Broaching Inconel 625 refers to broaching pushes a toothed tool through or across a part to form keyways, splines and internal profiles. Applied to Inconel 625 — high-temperature strength and oxidation resistance — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
What tolerances can you hold for CNC Broaching Inconel 625?
Achievable tolerances for Inconel 625 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.
Why is Inconel 625 a good choice for CNC Broaching?
Inconel 625 is high-temperature strength and oxidation resistance, which makes it well suited to CNC Broaching. We tune the process to the alloy so the finished Inconel 625 machining part meets your dimensional and functional requirements.
What is the typical lead time and minimum order for CNC Broaching Inconel 625?
CNC Broaching prototypes for Inconel 625 can be produced quickly and scaled to series production. Send your drawing and quantity and we will advise lead time and any minimum order.