CNC Punching D2 Tool Steel from VT machining delivers precision D2 Tool 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 D2 Tool Steel, which is wear-resistant and hardenable for tooling.
CNC Punching Capability for D2 Tool Steel
- Air/oil/water-hardening grades
- High wear resistance
- Hardenable to 58–64 HRC
- Tolerance to ±0.005 mm
Machining D2 Tool Steel with CNC Punching
When punching D2 Tool Steel, machinability is machined in the annealed state, then hardened; carbide tooling preferred. Our process plan reflects this so the finished part holds its tolerances without distortion or poor finish.
Documented parameters for D2 Tool Steel mean predictable cycle times and stable, repeatable results.
Design Tips for CNC Punching D2 Tool 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 D2 Tool Steel. If you send your model early, we will return practical DFM feedback before you commit to production.
Why D2 Tool Steel?
Customers select D2 Tool Steel for CNC Punching because it is wear-resistant and hardenable for tooling. We handle grade verification and any required heat treatment or finishing.
Secondary Operations & Finishing
Most D2 Tool 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 D2 Tool 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 D2 Tool Steel
D2 Tool 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 D2 Tool Steel
Starting your project takes one email. Send your CAD or 2D drawing, the D2 Tool 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.
D2 Tool Steel in Other Processes
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Need CNC Punching D2 Tool 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 Punching on D2 Tool Steel?
Punched D2 Tool Steel edges are clean when punch/die clearance is correct; we set clearance to the gauge and can add deburring if specified.
Can VT machining make custom D2 Tool Steel parts to my drawing?
Yes. D2 Tool Steel D2 Tool 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.
Which industries use CNC Punching D2 Tool Steel parts?
CNC Punching D2 Tool Steel parts are used across aerospace, medical, automotive, electronics, semiconductor and general industrial sectors — anywhere precise D2 Tool Steel components are required.
Does CNC Punching D2 Tool Steel require dedicated tooling?
Punching uses programmable turret tooling; standard tools cover most patterns, with special tools added for unique forms.