VT machining provides CNC Centerless Grinding 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 Centerless Grinding 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 Centerless Grinding
347 Stainless Steel behaves predictably under CNC Centerless Grinding 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.
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 Centerless Grinding 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.
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.
CNC Centerless Grinding Tolerances & Surface Finish
Ground 347 Stainless Steel reaches single-micron tolerances on size, flatness and parallelism, with surface finishes down to Ra 0.1–0.4 µm — and a near-mirror finish on suitable alloys.
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.
Design Tips for CNC Centerless Grinding 347 Stainless Steel
We are happy to suggest design tweaks that improve manufacturability. Allowing adequate grind stock, specifying realistic flatness over the true datum, and relieving corners help us hit tight tolerances on 347 Stainless Steel efficiently. If you send your model early, we will return practical DFM feedback before you commit to production.
Applications of CNC Centerless Grinding 347 Stainless Steel
Customers order CNC Centerless Grinding 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 Centerless Grinding 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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Need CNC Centerless Grinding 347 Stainless Steel for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
How clean are the edges produced by CNC Centerless Grinding on 347 Stainless Steel?
Machined 347 Stainless Steel edges are clean and to specification; edge-break or deburring is added when your drawing calls for it.
Does CNC Centerless Grinding 347 Stainless Steel require dedicated tooling?
Most 347 Stainless Steel grinding work uses standard cutting tools and CNC programs; dedicated fixtures are made only when geometry or volume requires them.
What is the typical lead time and minimum order for CNC Centerless Grinding 347 Stainless Steel?
CNC Centerless Grinding prototypes for 347 Stainless Steel can be produced quickly and scaled to series production. Send your drawing and quantity and we will advise lead time and any minimum order.
What tolerances can you hold for CNC Centerless Grinding 347 Stainless Steel?
Achievable tolerances for 347 Stainless Steel grinding depend on the alloy, geometry and feature size. Grinding routinely holds single-micron tolerances on diameter, flatness and parallelism. Exact figures are confirmed against your drawing callouts.
What surface finish is achievable on 347 Stainless Steel with CNC Centerless Grinding?
Grinding can take 347 Stainless Steel to a fine finish — typically Ra 0.1–0.4 µm, and to a mirror grade on suitable alloys.