CNC Sinker EDM 1117 Steel from VT machining delivers precision 1117 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 1117 Steel, which is strong, economical and widely available.
CNC Sinker EDM Capability for 1117 Steel
- Carbon/low-alloy grades
- Economical & weldable
- Tolerance to ±0.02 mm
- Hardenable by heat treat
Machining 1117 Steel with CNC Sinker EDM
The machinability of 1117 Steel is good to excellent depending on carbon content; free-machining grades cut cleanly. For CNC Sinker EDM we select tooling, feeds, speeds and coolant to match, keeping the 1117 Steel workpiece stable and the result accurate.
Because we machine 1117 Steel regularly, proven settings shorten setup and keep quality repeatable across reorders.
Design Tips for CNC Sinker EDM 1117 Steel
A few design choices make a real difference to cost and quality. EDM suits sharp internal corners, thin ribs and hardened 1117 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.
Secondary Operations & Finishing
We complete 1117 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.
CNC Sinker EDM Quality & Inspection
Consistent quality comes from disciplined process control. Critical dimensions on 1117 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.
CNC Sinker EDM Tolerances & Surface Finish
EDM holds tolerances to roughly ±0.002–0.005 mm with no cutting force on the 1117 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 1117 Steel?
Specifying 1117 Steel for CNC Sinker EDM 1117 Steel is usually about its properties: strong, economical and widely available. Tell us the condition you need and we machine to it.
Applications of CNC Sinker EDM 1117 Steel
CNC Sinker EDM of 1117 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 1117 Steel
Ordering 1117 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.
1117 Steel in Other Processes
Related
Need CNC Sinker EDM 1117 Steel for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
What tolerances can you hold for CNC Sinker EDM 1117 Steel?
Achievable tolerances for 1117 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.
Which industries use CNC Sinker EDM 1117 Steel parts?
CNC Sinker EDM 1117 Steel parts are used across aerospace, medical, automotive, electronics, semiconductor and general industrial sectors — anywhere precise 1117 Steel components are required.
Why is 1117 Steel a good choice for CNC Sinker EDM?
1117 Steel is strong, economical and widely available, which makes it well suited to CNC Sinker EDM. We tune the process to the alloy so the finished 1117 Steel EDM machining part meets your dimensional and functional requirements.
Can you EDM-machine hardened 1117 Steel?
Yes. EDM removes material by electrical discharge rather than cutting force, so hardened and difficult 1117 Steel can be machined to fine detail and tight tolerance without distortion.
Does CNC Sinker EDM 1117 Steel require dedicated tooling?
Wire EDM needs no shaped tooling; sinker EDM uses a shaped electrode we produce in-house for your cavity.
Can VT machining make custom 1117 Steel parts to my drawing?
Yes. 1117 Steel 1117 Steel EDM 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.