CNC Swiss Machining EN19 Steel from VT machining delivers precision EN19 Steel parts made to your exact drawing. Swiss-type machining guides bar stock through a sliding headstock for high-accuracy small, slender parts, with parameters tuned to EN19 Steel, which is strong, economical and widely available.
CNC Swiss Machining Capability for EN19 Steel
- Carbon/low-alloy grades
- Economical & weldable
- Tolerance to ±0.02 mm
- Hardenable by heat treat
Machining EN19 Steel with CNC Swiss Machining
EN19 Steel behaves predictably under CNC Swiss Machining once parameters are dialled in: machinability is good to excellent depending on carbon content; free-machining grades cut cleanly, and we tune the operation accordingly.
We hold reference parameters for this grade, so repeat orders of EN19 Steel run consistently from one batch to the next.
Secondary Operations & Finishing
Finished EN19 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 Swiss 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 EN19 Steel part to print. Inspection reports, material certificates and first-article documentation can be supplied on request.
Design Tips for CNC Swiss Machining EN19 Steel
We are happy to suggest design tweaks that improve manufacturability. Consistent diameters, standard thread forms and avoiding extremely long, slender features help EN19 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 Swiss Machining Tolerances & Surface Finish
Turned EN19 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 EN19 Steel?
EN19 Steel is chosen when a part needs what this grade offers — it is strong, economical and widely available. We confirm the grade and any temper or heat-treat condition with you before machining.
Applications of CNC Swiss Machining EN19 Steel
Customers order CNC Swiss Machining EN19 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 Swiss Machining EN19 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.
EN19 Steel in Other Processes
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Need CNC Swiss Machining EN19 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 Swiss Machining on EN19 Steel?
Machined EN19 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 Swiss Machining EN19 Steel?
Achievable tolerances for EN19 Steel turning depend on the alloy, geometry and feature size. Turning holds diameter tolerances to around ±0.005 mm with concentricity within 0.01 mm. Exact figures are confirmed against your drawing callouts.
What is CNC Swiss Machining EN19 Steel and how is it done?
CNC Swiss Machining EN19 Steel refers to swiss-type machining guides bar stock through a sliding headstock for high-accuracy small, slender parts. Applied to EN19 Steel — strong, economical and widely available — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
Does CNC Swiss Machining EN19 Steel require dedicated tooling?
Most EN19 Steel turning 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 EN19 Steel with CNC Swiss Machining?
Surface finish on EN19 Steel is controlled to your specification; we confirm the achievable Ra against your callout.