VT machining offers CNC Tapping for 410 Stainless Steel (UNS S41000 / 1.4006 / SUS410), typically supplied annealed or hardened. Basic hardenable martensitic grade; magnetic and moderate corrosion resistance.
CNC Tapping Notes for 410 Stainless Steel
410 Stainless Steel is tapped with cut taps (spiral-point for through holes) and controlled rigid-tapping speed; thread milling is used where tap breakage would be costly.
For estimating, a 100 × 100 × 10 mm block of 410 Stainless Steel weighs about 0.78 kg.
Starting Parameters for CNC Tapping 410 Stainless Steel
| Cutting speed (carbide) | 10-20 m/min |
|---|---|
| Recommended tap | Form (roll) tap — chipless |
| Tap drill for M8×1.25 | Ø7.4 mm (form tap) |
| Spindle speed, M8 | 400-800 rpm |
| Insert / tool class | ISO M — positive-rake PVD/CVD carbide |
| Coolant | Flood emulsion (8-10%) or high-pressure coolant |
Starting values for 410 Stainless Steel, Annealed or hardened; optimised on the first article.
Full material data for 410 Stainless Steel (UNS S41000 / 1.4006 / SUS410) is on the CNC Milling 410 Stainless Steel page.
More on CNC Tapping Stainless Steel
Finishing options, quality documentation and general cnc tapping guidance for all stainless steel grades are on our CNC Tapping Stainless Steel page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Tapping 410 Stainless Steel
Send a STEP/IGES model or PDF drawing, confirm 410 Stainless Steel and its condition (we usually see it supplied annealed or hardened), the quantity, critical tolerances and any finish or certificate requirements.
410 Stainless Steel in Other Processes
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Send the drawing, the 410 Stainless Steel condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
How clean are the edges produced by CNC Tapping on 410 Stainless Steel?
Machined 410 Stainless Steel edges are clean and to specification; edge-break or deburring is added when your drawing calls for it.
What tolerances can you hold for CNC Tapping 410 Stainless Steel?
Achievable tolerances for 410 Stainless Steel 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.
Can VT machining make custom 410 Stainless Steel parts to my drawing?
Yes. 410 Stainless Steel 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.
Why is 410 Stainless Steel a good choice for CNC Tapping?
410 Stainless Steel is corrosion resistant, strong and hygienic, which makes it well suited to CNC Tapping. We tune the process to the alloy so the finished 410 Stainless Steel machining part meets your dimensional and functional requirements.
Does CNC Tapping 410 Stainless Steel require dedicated tooling?
Most 410 Stainless Steel machining 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 410 Stainless Steel with CNC Tapping?
Surface finish on 410 Stainless Steel is controlled to your specification; we confirm the achievable Ra against your callout.