EDM Process Machining

EDM Process Machining

Tolerance:±0.001mm, Roundness:0.001mm, Concentricity:0.002mm,
Hardness:54-60 HRC, Grinding Accuracy:0.002-0.000 mm,
Discharge Accuracy:±0.003mm, Grind Clear Anglemax:=0.02,
Discharge Anglemax=0.05, Grinding Finishra =0.13,
Discharge Finishra:=0.24-0.4, Wire Cutting FinishRa:=0.24-0.4.

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Product Details

EDM Process Machining


Product Parameters








54-60 HRC

Grinding Accuracy


Discharge Accuracy


Grind Clear Angle


Discharge Angle


Grinding Finish

ra   =0.13

Discharge  Finish


Wire Cutting Finish


Ordinary Processing Technology

CNC lathe processing, Milling machine, Grinding machine, Vacuum heat treatment, Unintentional grinding, Surface Grinding, Internal and external grinding, Precision Grinding.


EDM Process Machining Material

In accordance with customer requirements, Formal manufacturers quality standards, Ship to provide and agent to provide the material certificate.

EDM Process Machining Delivery Time

Under normal circumstances, four to eight working days can be shipped.

Mode of transport

DHL, FedEx, TNT and other express delivery.

EDM Process Machining Packing

High quality and safe package is  to avoid the goods are damaged

Payment Method

30% pay in advance, balance before shipment. Other payment terms are also negotiable.

 Quality Assurance

100% inspection of our products, Avoid bad products send out, Once products have problems, We’ll deal with the problem and we will pay for shipping.


EDM Process Machining Order Process

Send your drawing to us for an offer.

We send you the quotation.

Confirm the quotation and place the order.

Make payment to us or pay the deposit.

Arrange to produce the mold parts.

Why Choose Us:

We have more than fifty years manufacturing experience, Professional technical team, Number of employees 50 to 80 people.

Reasonable price and nice service suitable for long-term cooperation.

We have a wealth of export experience to help customers save shipping costs and save time.

Quality assurance, Specially designed high precision mold parts, As per drawing customized according to drawings.

The full range of equipment for solve any problems of products processing problems.


Our service
1. Designing service include: Industrial design,Appearance design,Structure design,Mold design(2D & 3D),DFM,Mold flow
2. Project management: Project management is the key to the success and quality of the products A Project Engineer who has rich knowledge in tooling and injection molding is appointed for each project. All of them have a good command of English, The project engineers will be responsible to follow up tooling schedule and timely report to the customer on any issues and progress of the project he is handling. The project engineer also guarantees that customer's technical requirement is followed.

The target of project management:
- On-Time Delivery
- Assuring customer's project is produced to customer's standards and requests
- Anything communicated in a timely and clear way
- Complete project management and support from concept to final part inspection and approval.
  high-speed CNC machines, Slow wire cut machines, high precision injection machines, CMM machines.etc.all the equipment make sure the mold and plastic parts are produced with high quality.

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