Spark Eroding Services
In Christchurch
On-Time Project Delivery
We consistently deliver projects on time and within budget, ensuring your deadlines are met without compromising quality.
Customer Satisfaction
With a focus on quality and client relationships, we maintain a high customer satisfaction rate, with a significant percentage of our clients returning for repeat business.
Quality AssurED
Our products undergo rigorous quality assurance, including batch testing and life cycling, ensuring that every item we manufacture meets the highest standards of reliability and performance.
Spark Erosion
High-Quality Spark Eroding in Christchurch
At SmartWeld, we offer spark erosion services to meet the diverse needs of our clients in Christchurch and New Zealand. Our team has extensive expertise to provide precise and reliable spark eroding solutions for various applications. If you’re looking for spark erosion services near me, you’ve come to the right place.
What is Spark Eroding?
Spark eroding, also known as Electrical Discharge Machining (EDM), is a process that removes material from a workpiece using electrical discharges. This non-traditional machining technique is especially effective for creating intricate shapes and fine details in hard materials, making it ideal for manufacturing moulds, dies, and complex components.

Why Choose Spark Eroding?
Work with us, and you’ll enjoy:
Incredible accuracy
Our machine is capable of working to very fine tolerances, using digital readouts to 3 decimal places.
Precision
Achieve high levels of accuracy and tight tolerances for complex geometries.
Versatility
Works well on most metals and alloys, including hardened steel, titanium, aluminium, and copper.
Minimal Waste
The process is efficient, resulting in less material waste compared to traditional machining methods.
Intricate Details
Perfect for producing detailed features that conventional machining may not achieve.
Our Spark Eroding Process
At Smart Weld, we follow a structured approach to deliver high-quality spark erosion services:
Quality Control
Each component undergoes rigorous inspection to ensure it meets your specifications and quality standards.
Consultation
We discuss your project requirements to understand your specific needs.
Design Evaluation
Our team reviews the design specifications to ensure feasibility with spark erosion techniques.
Machining
We utilise advanced EDM technology to precisely erode the material, achieving the desired shape and features.

Applications of Spark Eroding
Our spark erosion services are utilised across various industries, including:
- Manufacturing: Internal/external Keyways, intricate shapes.
- Automotive: Removing broken studs/bolts from manifolds or engine parts.
- Tooling: Fabricating for hardened tooling for various production processes.
Why Choose Smartweld for Spark Eroding?
When it comes to spark eroding Christchurch, Smart Weld is your trusted partner. We are committed to delivering quality workmanship and exceptional customer service.


Our Commitment
Experienced Professionals
Our skilled technicians have extensive knowledge and experience in spark erosion and other machining techniques.
Custom Solutions
We tailor our services to fit your specific project requirements.
Timely Delivery
We understand the importance of deadlines and strive to complete projects on time.
Competitive Pricing
Our high-quality services come at competitive rates, providing excellent value for your investment.
Contact Us for Spark Eroding Services
Ready to take advantage of our spark erosion services? Whether you need intricate components or custom solutions, Smart Weld is here to help. Contact us today for a no-obligation consultation and quote. Let us assist you in achieving your project goals with precision and expertise.
What our clients say

