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Precision Wire EDM Services

Precision Wire EDM Services

Ultra precise Wire EDM cutting for hardened tool steel, titanium, and conductive metals, holding tolerances down to ±0.0001 in. (0.0025mm) with burr free, sharp internal corners no conventional cutting tool can reach.

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Sub Micron Tolerances to ±0.001mm
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Hardened Steel and Titanium Capable
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Sharp Internal Corners

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Huawei Technologies
Samsung Electronics
Tata Motors
Delta Electronics
Lens Technology
Eveready Industries
Beijing Institute of Technology
Ansell LTD
NRTC
Chantelle
PT Wings Surya
PT Sun Paper Source
PT Supreme Paper Solution
Huawei Technologies
Samsung Electronics
Tata Motors
Delta Electronics
Lens Technology
Eveready Industries
Beijing Institute of Technology
Ansell LTD
NRTC
Chantelle
PT Wings Surya
PT Sun Paper Source
PT Supreme Paper Solution

China's Wire EDM Cutting Shops. Ship Globally

Consistent Wire EDM quality on every order, with fast lead times and reliable global delivery from tool room, gauge, and mold quality parts to medical and aerospace components.

1 DayFastest Lead Time
0.001inch Tightest Tolerance
700+Machines at Our Disposal
Global Shipping World Map

Materials for Wire EDM Cutting

Wire EDM only cuts electrically conductive materials, which makes it the preferred process for metals too hard or too brittle for conventional machining.

Materials for Wire EDM Cutting
Production Metals
Aluminium6061, 7075, 2024, 5052
Stainless Steel304, 316L, 17-4PH
TitaniumGrade 2, Grade 5
Brass & CopperC36000, Pure C11000
Alloy & Tool Steel4140, 4340, D2, A2
Bronze & MagnesiumBearing Bronze, AZ31

Customer Success Story

Enstark partners with companies across automotive, aerospace, medical, electronics, and robotics industries. From individual innovators to Fortune 500 enterprises, we provide CNC machining solutions trusted worldwide.

CUSTOMER SUCCESS STORY

Neck Massager Project. From Concept to Mass Production

CONSUMER PRODUCTS

Enstark partners with companies across automotive, aerospace, medical devices and robotics. From initial innovation to Fortune 500 enterprises, we provide CNC machining solutions trusted and tested. This project demonstrates what is possible when industrial design, engineering and supply chain management come together under one roof.

Neck Massager Project. From Concept to Mass Production

Tolerances for Wire EDM Machining

Wire EDM achieves sub micron precision accuracy up to ±0.0001 in. with parts fine tuned for the aerospace and medical device industries.

±0.0001 in.
inch Tightest Achievable Tolerance
0.1mm
Minimum Wire Diameter
Ra 0.2
Finest Surface Finish (microns)
ISO
9001:2015 Certified

Precision Wire EDM Cutting with Guaranteed Quality

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CertificationsOur quality management system is ISO 9001:2015 certified, with material and dimensional inspection reports available on request for every order.
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ExpertiseOur EDM technicians program wire paths and select pass strategy in house, matching cut count to your actual tolerance and finish requirement rather than defaulting to a single generic setting.
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Transparent ProcessTrack your order from design review through cutting and inspection to final shipment, with no hidden handoff to a third party shop.
Quality Inspection 1
Quality Inspection 2
Quality Inspection 3

Why Choose Enstark for CNC Machining

ENSTARK CNC facility
01
In House Factory and Capacity700 plus machines across our own facility mean your job is never queued behind an outside subcontractor's schedule.
02
Instant Quoting and DFMUpload your file for pricing and manufacturability feedback in minutes, not days.
03
Strict Quality ControlEvery part is measured against your drawing before shipment, with inspection reports available on request.
04
Flexible Production RunsFrom a single Wire EDM prototype to full production volume, with no minimum order quantity blocking early stage projects.

Frequently Asked
Questions.

Enstark Manufacturing Engineering FAQ
What is Wire EDM machining used for?

Wire EDM is used for cutting hardened tool steel, titanium, and tungsten carbide parts that are too hard for conventional milling, including stamping dies, mold inserts, gauges, and precision aerospace or medical components requiring sharp internal corners.

What tolerance can Wire EDM achieve?
Can Wire EDM cut hardened steel?
How many passes does a Wire EDM part need?
What is the smallest feature Wire EDM can cut?
What materials can be cut with Wire EDM?
Do you offer material certificates or inspection test reports?
What is the typical lead time for Wire EDM parts?

CNC Machining Technical Resources

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