CNC Lathe Machining 347 Stainless Steel

VT machining provides CNC Lathe Machining 347 Stainless Steel for customers who need accurate, repeatable 347 Stainless Steel components. The machinability of 347 Stainless Steel is moderate; work-hardens, so positive-rake tooling and steady feeds are used to avoid glazing, so we set the operation up specifically for this grade.

CNC Lathe Machining Capability for 347 Stainless Steel

• Austenitic/martensitic grades
• Corrosion resistant
• Tolerance to ±0.01 mm
• Typical hardness 70–200 HB (annealed)

Machining 347 Stainless Steel with CNC Lathe Machining

347 Stainless Steel behaves predictably under CNC Lathe Machining once parameters are dialled in: machinability is moderate; work-hardens, so positive-rake tooling and steady feeds are used to avoid glazing, and we tune the operation accordingly.

We hold reference parameters for this grade, so repeat orders of 347 Stainless Steel run consistently from one batch to the next.

Secondary Operations & Finishing

Finished 347 Stainless Steel parts can move straight into secondary operations under one roof. Typical add-ons are deburring, passivation, anodising, plating, blasting, polishing and laser marking. We coordinate the whole chain so you receive complete, inspection-ready parts.

Design Tips for CNC Lathe Machining 347 Stainless Steel

We are happy to suggest design tweaks that improve manufacturability. Consistent diameters, standard thread forms and avoiding extremely long, slender features help 347 Stainless Steel turned parts stay concentric and economical. If you send your model early, we will return practical DFM feedback before you commit to production.

CNC Lathe Machining Tolerances & Surface Finish

Turned 347 Stainless Steel holds diameter tolerances to about ±0.005 mm with concentricity within 0.01 mm and good roundness. Turned finishes of Ra 0.4–0.8 µm are achievable with finishing passes and sharp tooling.

Final tolerances are governed by the material's behaviour, wall thickness and overall stiffness. We give honest DFM feedback if a callout would be costly or better achieved another way.

Why 347 Stainless Steel?

347 Stainless Steel is chosen when a part needs what this grade offers — it is corrosion resistant, strong and hygienic. We confirm the grade and any temper or heat-treat condition with you before machining.

CNC Lathe Machining Quality & Inspection

We control quality throughout the process, not just at the end. In-process checks plus final inspection — including CMM where specified — keep every 347 Stainless Steel part to print. Inspection reports, material certificates and first-article documentation can be supplied on request.

Applications of CNC Lathe Machining 347 Stainless Steel

Customers order CNC Lathe Machining 347 Stainless Steel components for everything from instrumentation to structural and functional assemblies. Whether you need a single prototype or recurring production volume, the same process discipline applies.

How to Order CNC Lathe Machining 347 Stainless Steel

Getting a quote is simple. Share your model, the material grade, your quantity and target tolerances. You receive a clear quotation with lead time and honest manufacturability feedback.

347 Stainless Steel in Other Processes

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