CNC Milling S136 Mold Steel is part of VT machining's grade-specific capability. S136 Mold Steel is mold-grade, polishable and hardenable, and we combine controlled machining with material-aware setup to produce parts that meet your specification.
CNC Milling Capability for S136 Mold Steel
- Mold-grade cleanliness
- Polishable to mirror finish
- Hardenable to 48–54 HRC
- Tolerance to ±0.005 mm
Machining S136 Mold Steel with CNC Milling
When machining S136 Mold Steel, machinability is pre-hardened or machined-then-hardened; polishes to high finish for molds. Our process plan reflects this so the finished part holds its tolerances without distortion or poor finish.
Documented parameters for S136 Mold Steel mean predictable cycle times and stable, repeatable results.
CNC Milling Tolerances & Surface Finish
For CNC Milling, dimensional and positional tolerances around ±0.01 mm are routine, tightening toward ±0.005 mm on precision setups. Surface finish on machined faces typically falls in the Ra 0.4–1.6 µm range depending on tooling and pass strategy.
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.
Design Tips for CNC Milling S136 Mold Steel
Small design adjustments often cut cost and lead time. Generous internal radii, sensible pocket depth-to-width ratios and avoiding very thin unsupported walls all reduce cost and improve accuracy in S136 Mold Steel. If you send your model early, we will return practical DFM feedback before you commit to production.
Why S136 Mold Steel?
Customers select S136 Mold Steel for CNC Milling because it is mold-grade, polishable and hardenable. We handle grade verification and any required heat treatment or finishing.
Secondary Operations & Finishing
Most S136 Mold 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 Milling 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 Milling S136 Mold Steel
S136 Mold 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 Milling S136 Mold Steel
Starting your project takes one email. Send your CAD or 2D drawing, the S136 Mold 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.
S136 Mold Steel in Other Processes
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Need CNC Milling S136 Mold Steel for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
What is the typical lead time and minimum order for CNC Milling S136 Mold Steel?
CNC Milling prototypes for S136 Mold 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.
Can VT machining make custom S136 Mold Steel parts to my drawing?
Yes. S136 Mold Steel S136 Mold 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.
Does CNC Milling S136 Mold Steel require dedicated tooling?
Most S136 Mold Steel machining work uses standard cutting tools and CNC programs; dedicated fixtures are made only when geometry or volume requires them.
What is CNC Milling S136 Mold Steel and how is it done?
CNC Milling S136 Mold Steel refers to multi-axis milling cutters remove material to produce prismatic features, pockets, slots and contoured 3D surfaces. Applied to S136 Mold Steel — mold-grade, polishable and hardenable — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.