SKD61 Material Precision Mould Parts with 44-46 HRC Hardness EDM Wire Cut Custom OEM Service
Wire Cut EDM (Electrical Discharge Machining) is a precision metal machining process where a tool discharges thousands of sparks to a metal workpiece. Instead of cutting the material, EDM melts or vaporizes it, leaving minimal debris and providing exceptional accuracy.
When using standard 0.010" brass wire, you can expect consistent wire EDM cutting speeds of approximately 18-20 inches per hour. The EDM process creates minute chips and debris that can affect transport system reliability. While accuracies of ±0.00004" (0.001mm) are sometimes quoted, ±0.0002" (0.005mm) is more widely accepted. Actual EDM accuracy depends on workpiece characteristics, desired surface finish, and available machining time.
- Resistance to high temperature
- High melting point with excellent oxidation and erosion resistance
- Long lifetime and non-toxic
| Material | SKD61 |
|---|---|
| Hardness | 44-46 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 | ±0.002mm |
| Polishness | Ra0.6 |
| Axiality | 0.005mm |
| Verticality | 0.005mm |
Our products include auto die-casting mold core pins and inserts, plastic mold core pins and inserts, movable core components, and more. They are widely used in medical, cosmetics, automotive die-casting, daily packaging, electronic appliances, automation, and other industries.
| Quick Response | Your inquiry will be replied within 24 hours |
|---|---|
| High Quality | Well-trained workers with over 10 years of experience |
| Competitive Price | Directly from factory to save your money |
| Short Lead Time | 3-7 days for samples and 10-35 days for quantity orders |
| Flexibility | Small orders accepted for quick delivery and reduced stock cost |
| OEM | Custom fabrication according to your drawings, samples, or designs |
1. Detailed drawings (STEP/CAD/PDF/X-T/IGS)
2. Materials required
3. Surface treatment
4. Quantity (per order/per month/annual)
5. Any special demands or requirements for packing, labels, delivery, etc.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.