1.2343 Material Precision Mould Parts / EDM Machining Plastic Mold Parts
EDM (Electrical Discharge Machining) operates on the principle of material removal through high-temperature spark erosion between the electrode and workpiece. This process is ideal for machining high-hardness conductive materials, with CNC EDM machines representing the most advanced implementation of this technology.
EDM machining specializes in producing complex shapes and delicate components including punches, dies, embossing dies, fixing plates, and unloading plates for forming applications. The technology excels at creating micro-holes, narrow slits, and intricate curves with minimal machining allowance, high precision, short production cycles, and cost efficiency. EDM wire cutting machines currently account for over 60% of all electrical discharge machining equipment worldwide.
Product Specifications
| Material |
1.2343 |
| Hardness |
48-52 HRC or material-dependent |
| Heat Treatment |
Available |
| Service |
Made-to-order |
| Surface Treatment |
TiCN, TiN, Aitain, Ticrn, nitriding, Black oxygened, Black coating, etc. |
| Closest Tolerance |
±0.01mm |
| Surface Finish |
Ra0.6 |
| Axiality |
0.005mm |
| Verticality |
0.005mm |
EDM Processing Features
1. EDM Processing Speed and Surface Quality
EDM mold processing typically employs coarse, medium, and fine grading stages. Roughing achieves high power with minimal electrode loss, while medium and precision machining may involve slightly higher electrode wear. However, the minimal material removal in finishing stages makes electrode loss negligible for most precision requirements.
2. EDM Carbon Residue and Slag Removal
Successful EDM processing depends on effective carbon residue management and removal. Processing parameters may be adjusted to optimize slag removal, particularly for complex surface geometries where chip evacuation paths are challenging. Strategic parameter selection ensures consistent processing quality.
3. Workpiece and Electrode Wear Characteristics
Longer discharge pulse durations reduce electrode wear during roughing operations with high current discharge. In contrast, finishing operations require shorter pulse times and smaller currents, which may increase electrode wear while maintaining precision surface finishes.
Delivery, Payment & Service
| Delivery Methods |
Express by air (UPS, DHL, FedEx, TNT, EMS), Ship by sea, Custom requirements accommodated |
| Payment Options |
T/T, L/C, D/A, D/P, Paypal, Escrow, Western Union, MoneyGram |
| After-sale Service |
Comprehensive after-sale support and service excellence |
Manufacturing Advantages
Competitive Pricing: As a direct manufacturer, we offer competitive market pricing for long-term partnerships.
Material Quality: Stable raw material supply chain supporting various material types including SKD-11, SKH-51, Tungsten carbide, ASP-23, ASP-60, and other stocked materials.
Dimensional Precision: Capable of meeting MISUMI standard tolerances and precision requirements.
Fast Delivery: Efficient management systems enable typical delivery within 15 days for finished goods.
Frequently Asked Questions
Q: Are you a factory or trading company?
A: We are a factory with over 10 years of hardware manufacturing experience.
Q: How does your factory manage quality control?
A: Quality is fundamental to our operations. We implement comprehensive quality control including material inspection, process monitoring, and full inspection before shipment to ensure exceptional product quality.
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