CNC Sinker EDM S136 Mold Steel from VT machining delivers precision S136 Mold Steel parts made to your exact drawing. Sinker (die-sink) EDM burns a shaped electrode into metal to form precise cavities and blind features, with parameters tuned to S136 Mold Steel, which is mold-grade, polishable and hardenable.
CNC Sinker EDM 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 Sinker EDM
The machinability of S136 Mold Steel is pre-hardened or machined-then-hardened; polishes to high finish for molds. For CNC Sinker EDM we select tooling, feeds, speeds and coolant to match, keeping the S136 Mold Steel workpiece stable and the result accurate.
Because we machine S136 Mold Steel regularly, proven settings shorten setup and keep quality repeatable across reorders.
CNC Sinker EDM Quality & Inspection
Consistent quality comes from disciplined process control. Critical dimensions on S136 Mold Steel parts are checked in-process and verified at final inspection using calibrated instruments and, where required, CMM measurement. Full documentation — dimensional reports, mill certs, FAIR — is available when your programme needs it.
Secondary Operations & Finishing
We complete S136 Mold Steel components with the secondary steps your drawing calls for. We arrange heat treatment, surface treatment, marking and assembly as needed. Tell us the final spec and we will plan the full route so parts arrive ready to use.
Design Tips for CNC Sinker EDM S136 Mold Steel
A few design choices make a real difference to cost and quality. EDM suits sharp internal corners, thin ribs and hardened S136 Mold Steel that cannot be milled; allowing a small corner radius where possible speeds the cut. If you send your model early, we will return practical DFM feedback before you commit to production.
CNC Sinker EDM Tolerances & Surface Finish
EDM holds tolerances to roughly ±0.002–0.005 mm with no cutting force on the S136 Mold Steel part, producing fine, controlled surface textures and sharp internal corners impossible to mill.
The tightest tolerances are reserved for the features your drawing flags as critical. Share your tolerance scheme and we will confirm what is realistic before quoting.
Why S136 Mold Steel?
Specifying S136 Mold Steel for CNC Sinker EDM S136 Mold Steel is usually about its properties: mold-grade, polishable and hardenable. Tell us the condition you need and we machine to it.
Applications of CNC Sinker EDM S136 Mold Steel
CNC Sinker EDM of S136 Mold Steel supports parts across aerospace, medical, automotive, electronics, semiconductor, energy and general industrial sectors. We scale from one-off prototypes to ongoing production while holding the same quality.
How to Order CNC Sinker EDM S136 Mold Steel
Ordering S136 Mold Steel parts is straightforward. Provide the drawing, material, quantity and any certification needs. Our engineers reply — in English — with feasibility, pricing and a realistic lead time, usually within one business day.
S136 Mold Steel in Other Processes
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Need CNC Sinker EDM S136 Mold Steel for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
Which industries use CNC Sinker EDM S136 Mold Steel parts?
CNC Sinker EDM S136 Mold Steel parts are used across aerospace, medical, automotive, electronics, semiconductor and general industrial sectors — anywhere precise S136 Mold Steel components are required.
What is CNC Sinker EDM S136 Mold Steel and how is it done?
CNC Sinker EDM S136 Mold Steel refers to sinker (die-sink) EDM burns a shaped electrode into metal to form precise cavities and blind features. 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.
Can you EDM-machine hardened S136 Mold Steel?
Yes. EDM removes material by electrical discharge rather than cutting force, so hardened and difficult S136 Mold Steel can be machined to fine detail and tight tolerance without distortion.
What tolerances can you hold for CNC Sinker EDM S136 Mold Steel?
Achievable tolerances for S136 Mold Steel EDM machining depend on the alloy, geometry and feature size. EDM holds tolerances to around ±0.002 mm with no cutting force on the part. Exact figures are confirmed against your drawing callouts.
What surface finish is achievable on S136 Mold Steel with CNC Sinker EDM?
Surface finish on S136 Mold Steel is controlled to your specification; we confirm the achievable Ra against your callout.
Does CNC Sinker EDM S136 Mold Steel require dedicated tooling?
Wire EDM needs no shaped tooling; sinker EDM uses a shaped electrode we produce in-house for your cavity.