AXALLOY Precision
Wire EDM Tight Tolerances
Precision Machining for Difficult Alloys
Shenzhen-based CNC machining partner for complex, high-value components in difficult-to-machine alloys.
Our Wire EDM Expertise for Tight Tolerances
Wire EDM Tight Tolerances are a core capability that delivers the precision and repeatability required for demanding applications. We specialize in single-axis wire EDM on both Wire EDM and Sinker EDM machines, producing complex geometries with exceptional accuracy.
Our EDM processes are engineered specifically for difficult-to-machine alloys — including nickel-based superalloys (Inconel 718/625, Hastelloy C-276/C-22), titanium alloys (Grade 5/23), duplex/super duplex stainless steels, cobalt-based alloys (MP35N), and hardened steels — where traditional machining is impossible or severely limited.
We support both Wire EDM and Sinker EDM processes, choosing the method that best meets your tight-tolerance and surface-quality requirements.
±0.005 mm
Cutting Accuracy
±0.003 mm
Repeatability
0.15 mm
Min. Cutting Width
±30°
Max. Cutting Taper
Ra 0.8 μm
Surface Finish
Ø0.10–0.30 mm
Wire Diameter Range
600×400×300 mm
Max. Workpiece Size
R0.05 mm
Min. Internal Corner Radius
Typical Features Achieved
- Narrow slots and profiles
- Sharp internal corners (minimum radius R0.05 mm)
- Precision inserts and dies
- Deep cavities and complex internal geometries
- High-temperature alloy components requiring tight geometric relationships
Ideal Applications
Wire EDM Tight Tolerances are ideal for projects requiring:
- Complex, high-value prototypes or low-volume production
- Parts transferred from unreliable suppliers
- Components with critical interfaces and thin walls
- Export-ready parts demanding full documentation
Industries served: Aerospace, medical devices, semiconductor equipment, oil & gas, marine, robotics, and precision industrial equipment.
We work with OEMs, Tier 1/2 suppliers, engineering firms, and product-development companies across North America, Europe, UK, Australia, New Zealand, and advanced Asian markets.
Quality & Documentation for Wire EDM Parts
Every wire EDM project includes full traceability and documentation:
- Material Test Report (MTR)
- Certificate of Conformance
- First Article Inspection Report (FAI)
- Full dimensional inspection report (CMM)
- Ballooned drawing with inspection points
- Surface roughness report
- Special process records
- Inspection photos (upon request)
- Material and lot traceability
CMM Inspection Capability
Our CMM lab measures up to 700 × 1,000 × 600 mm with accuracy up to 1.8 + L/300 μm.
All inspection is performed in a temperature-controlled environment to ensure measurement integrity.
Recommended Process for Wire EDM Tight Tolerances
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1
Submit Your Requirements
Provide 2D/3D drawings, materials, critical features, quantities, and target date.
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2
Engineering Review & DFM Feedback
Drawing, fixture, and process development with design-for-manufacturability input.
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3
Wire EDM Setup
Setup with minimal deflection control for tight tolerance achievement.
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4
In-Process Monitoring & First-Article Inspection
Continuous quality control throughout the machining process.
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5
Full Dimensional Report & Documentation Package
Complete inspection evidence delivered with your parts.
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6
Expedited Service Available
Prototype: 5–10 business days | Production: 10–20 business days.
Key Project Parameters
Minimum Order Quantity
1 part
Standard Lead Time
10–20 business days
Expedited Available
Prototype 5–10 business days
Supported Wire EDM Materials
Hardened Steel
Inconel Alloys
600, 601, 625, 718, 725
Hastelloy
C-22 / C-276
Monel
400 / K-500
Titanium Grades
2, 5, 9, 12, 23
Stainless Steels
304, 316L, 15-5 PH, 17-4 PH
Duplex / Super Duplex
Stainless steels
Cobalt Alloys
Stellite, L605, MP35N
High-Temperature Steels
A286
Specialty Metals
Nitinol, tungsten, etc.
Best Fit for Your Project
We are the ideal partner when you need:
- Proven wire EDM capability for tight tolerances on difficult alloys
- Full inspection evidence and traceability
- Dependable communication and controlled documentation
- Support from prototype through low-volume or repeat production
Not a fit:
Commodity parts purchased only on lowest price, incomplete technical data, or projects requiring unauthorized reproduction.
Ready to Manufacture with Wire EDM Tight Tolerances?
Contact our engineering team today with your drawings and requirements. We will provide a precise quote and process plan tailored to your tight-tolerance wire EDM needs.
AXALLOY Precision
Shenzhen, China
Email: info@axalloy.com
Website: www.axalloy.com
Supported file formats: STEP, IGES, PDF, DWG, DXF (max 500 MB per RFQ)
Request a Quote for Wire EDM Tight Tolerances
Submit your drawings, material specifications, and quantities for a precise quote and process plan.
All dimensions and tolerances are guaranteed per your drawings. Expedited service, custom documentation, and material certification available upon request.
Request a Quote
Tell us about your component requirements and material challenges.