What is Die Sinking EDM?
Die Sinking EDM (Electrical Discharge Machining), also known as Ram EDM or Spark Erosion, is a precision machining process that uses shaped electrodes and controlled electrical sparks to create complex cavities, deep details, and intricate forms in conductive materials.
The electrode gradually erodes the material without direct mechanical cutting force, making Die Sinking EDM ideal for high-precision tooling, mold manufacturing, and hardened materials.
■ Die Sinking EDM Capabilities
● Complex Cavity Machining
● Mold & Die Manufacturing
● Deep Pocket Machining
● Precision Internal Geometry
● Sharp Detail Machining
● Hardened Material Processing
● Fine Surface Finishing
● Custom Electrode Machining
● Prototype & Production Work
■ Advantages of Die Sinking EDM
● High Precision Machining
● Excellent Surface Finish
● Ideal for Complex Internal Shapes
● Minimal Material Stress
● Suitable for Hardened Materials
● Accurate Repeatability
■ Materials We Machine
● Tool Steel
● Hardened Steel
● Stainless Steel
● Carbide
● Copper Alloys
● Titanium
● Conductive Metals & Alloys
■ Typical Applications
● Injection Mold Components
● Die & Tool Manufacturing
● Precision Cavities
● Aerospace Components
● Automotive Tooling
● Industrial Precision Parts
● Technical Mold Inserts