CNC Punching 17-4 PH Stainless Steel from VT machining delivers precision 17-4 PH Stainless Steel parts made to your exact drawing. CNC turret punching shears holes and form features in sheet metal using programmable tooling for fast, repeatable patterns, with parameters tuned to 17-4 PH Stainless Steel, which is corrosion resistant, strong and hygienic.
CNC Punching Capability for 17-4 PH Stainless Steel
- Austenitic/martensitic grades
- Corrosion resistant
- Tolerance to ±0.01 mm
- Typical hardness 70–200 HB (annealed)
Machining 17-4 PH Stainless Steel with CNC Punching
When punching 17-4 PH Stainless Steel, machinability is moderate; work-hardens, so positive-rake tooling and steady feeds are used to avoid glazing. Our process plan reflects this so the finished part holds its tolerances without distortion or poor finish.
Documented parameters for 17-4 PH Stainless Steel mean predictable cycle times and stable, repeatable results.
Why 17-4 PH Stainless Steel?
Customers select 17-4 PH Stainless Steel for CNC Punching because it is corrosion resistant, strong and hygienic. We handle grade verification and any required heat treatment or finishing.
Design Tips for CNC Punching 17-4 PH Stainless Steel
Small design adjustments often cut cost and lead time. Keeping hole-to-edge and hole-to-hole distances at least 1.5–2× thickness avoids distortion and tearing in punched 17-4 PH Stainless Steel. If you send your model early, we will return practical DFM feedback before you commit to production.
Secondary Operations & Finishing
Most 17-4 PH Stainless Steel parts need some finishing, which we manage in-house or through vetted partners. Options include deburring and edge-breaking, heat treatment, surface grinding, polishing, and plating or anodising for corrosion resistance and appearance. Give us the finished-part requirement and we will sequence every operation correctly.
CNC Punching Tolerances & Surface Finish
Punched 17-4 PH Stainless Steel holds hole-position repeatability around ±0.10 mm across the sheet, with consistent hole quality when punch/die clearance is matched to the gauge.
Exact achievable figures depend on the alloy, the feature size and the part geometry. Tell us which dimensions are critical and we will advise feasibility up front.
CNC Punching Quality & Inspection
Quality is built in, not inspected on. We monitor key features during the run and confirm them at final inspection, with CMM verification available for tight tolerances. We provide the inspection and traceability records your quality system requires.
Applications of CNC Punching 17-4 PH Stainless Steel
17-4 PH Stainless Steel parts made this way are found throughout aerospace, medical, automotive, electronics and industrial equipment. Prototype, bridge and production volumes are all welcome.
How to Order CNC Punching 17-4 PH Stainless Steel
Starting your project takes one email. Send your CAD or 2D drawing, the 17-4 PH Stainless Steel grade and condition, the quantity and any finish or inspection requirements. We respond quickly with price, lead time and any DFM notes, in clear English.
17-4 PH Stainless Steel in Other Processes
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Need CNC Punching 17-4 PH Stainless Steel for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
What is CNC Punching 17-4 PH Stainless Steel and how is it done?
CNC Punching 17-4 PH Stainless Steel refers to cNC turret punching shears holes and form features in sheet metal using programmable tooling for fast, repeatable patterns. Applied to 17-4 PH Stainless Steel — corrosion resistant, strong and hygienic — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
What surface finish is achievable on 17-4 PH Stainless Steel with CNC Punching?
Surface finish on 17-4 PH Stainless Steel is controlled to your specification; we confirm the achievable Ra against your callout.
Can VT machining make custom 17-4 PH Stainless Steel parts to my drawing?
Yes. 17-4 PH Stainless Steel 17-4 PH Stainless Steel punching 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.
How clean are the edges produced by CNC Punching on 17-4 PH Stainless Steel?
Punched 17-4 PH Stainless Steel edges are clean when punch/die clearance is correct; we set clearance to the gauge and can add deburring if specified.