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CNC EDM

What is CNC EDM?

Electrical Discharge Machining (EDM) is an advanced manufacturing process utilized for producing complex shapes, intricate cavities, and super hard materials that are challenging to craft using traditional cutting methods.
 
At U-Need, our CNC EDM services are specifically designed to machine conductive materials, such as tool steel, carbon steel, and carbide. Our skilled engineers, armed with advanced equipment, ensure that every component meets your precise specifications and requirements. With expertise in producing high-precision parts and achieving exceptional surface finishes, we offer reliable, efficient, and accurate machining solutions tailored to your unique needs. Whether you require small-scale prototypes or large production runs, our CNC EDM capabilities guarantee superior quality and performance every time.

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Key Characteristics of CNC EDM

If you are looking for one kind of machining services that can meet the demands below, then our CNC EDM services can make a significant difference:
Automated Operation
Integrated computer controls ensure automated, repeatable processes, minimizing human error.
Complex Shapes
Creates detailed parts, including threading, grooving, and contouring, challenging with traditional methods.
High Precision
Achieves tolerances down to +/- 0.01mm, ensuring exceptional accuracy for intricate designs.
Customization
Offers flexible options for material selection, surface treatments, and specific dimension requirements.
Material Versatility
Machines a wide range of materials, including metals and plastics, for diverse applications.
Surface Finish
Produces smooth, high-quality surface finishes, reducing the need for post-processing.
Efficiency and Speed
Uses high-speed spindles and advanced software to enhance machining speed while maintaining precision.

What Are the Detailed Machining Specs for EDM Services at U-Need?

The Stroke and Accuracy of U-Need EDM Service

MachineMaximum Stroke(mm)Maximum Stroke(inches)Machining Accuracy(mm)Machining Accuracy(inches)
EDM300*200*20011.81″*7.874″*7.874″0.010.00039

Various CNC EDM Machinery Features and Minimum Sizes

Outer ContourInner ContourOuter ThreadInner ThreadExternal Raised ChamferExternal Concave ChamferInternal Raised ChamferInternal Concave Chamfer
1.0*1.0*1.00.2M2M2R0.2R0.2R0.2R0.2

Top Reasons to Choose U-Need

Highly Skilled Technicians 15+ Years in Industry
Ensures Superior Craftsmanship

Advanced Machinery & ISO9001 Certified Factory
Guarantees Top-Tier Quality and Precision

Excelling in Understanding and Fulfilling Custom Requirements to Provide Tailored Solutions

Wide Range of Materials & Finishes
to Meet Diverse Needs of Any Project

Punctual Delivery & Robust Warranty
Can Safeguard Your Investment

High-Quality Solution with No MOQ
Offers Flexibility for Businesses of All Sizes

99.3% Satisfied Ratio: Upholding Quality with Rigorous Testing at Every Stage

1. Can CNC EDM machines handle very small and delicate parts?
Yes, CNC EDM is particularly effective for small and delicate parts. It can machine features as small as 0.2mm without applying cutting force, which might damage fragile parts.
2. What kind of surface finish can CNC EDM achieve?
CNC EDM can achieve extremely fine surface finishes, even down to mirror-like quality. This makes it ideal for parts requiring superior surface smoothness.
3. What tolerances can CNC EDM achieve?
At U-Need, you can enjoy CNC EDM service that can achieve exceptional accuracy with tolerances as precise as +/- 0.01mm.
4. What are the typical applications of CNC EDM in various industries?
CNC EDM is widely used in aerospace, medical devices, automotive, electronics, and mold making, among other industries, due to its versatility and precision.
5. How do I know if CNC EDM is the best method for my project?
Contact us with your project details. Our experienced engineers will evaluate your requirements and recommend the best machining method suited to your needs.
6. How do you handle design changes or revisions during the machining process?
U-Need sales team with technical background will maintain close communication with our clients throughout the machining process. Any design changes or revisions are discussed and incorporated efficiently to ensure the final product meets your exact specifications.

Obtain ±0.001mm Accuracy with One Click to Custom Precision CNC Machining Services, Parts and Molds

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