Professional wire drawing dies manufacturer.
Professional wire drawing dies manufacturer.
Learn more about the Changsha 3 Better Ultra-Hard Materials Co. Ltd products.
The nano-diamond composite coating drawing die is made of cemented carbide (WC-Co) as the substrate, and the surface of the inner hole is coated with a micro-nano-scale diamond composite coating by chemical vapor deposition (CVD), which is ground and polished.
| Full Name: | Nano diamond coated die/CVD Coated Diamond Die |
|---|---|
| Size: | Hole 0.15mm-55mm (larger or smaller size smaller to be customized to customer requirements) |
| Material: | Stainless steel outer case+ Tungsten carbide+Nano coating |
Description
| Full Name: | Nano diamond coated die/CVD Coated Diamond Die |
|---|---|
| Size: | Hole 0.15mm-55mm (larger or smaller size smaller to be customized to customer requirements) |
| Material: | Stainless steel outer case+ Tungsten carbide+Nano coating |
The nano-diamond coating drawing die has cemented carbide (WC-Co) as the substrate. The surface of the inner hole is coated with a micro-nano-scale diamond composite coating by chemical vapour deposition (CVD), which is ground and polished.
Test report of Nano-coated drawing die: Nano-coated-drawing-die-Test-Report.pdf.
FAQ
For sample orders, we charge a nominal sample fee plus shipping costs.
The sample cost can be credited toward future cooperation as a form of discount.
Please note that any additional charges arising from local customs or government regulations are not covered by our company.
Our products are manufactured to order. The standard production cycle ranges from 7 to 20 working days, depending on the order quantity.
Throughout the entire process, we strictly follow ISO 9001 quality management standards to ensure consistent quality and reliability.
We offer several shipping options and will recommend the most suitable method based on your order volume, urgency, and destination.
Alternatively, you may choose to use your preferred shipping method.
1. International Express
We typically use DHL, FedEx, UPS, and other major express services.
This method offers fast delivery, door-to-door pickup, real-time tracking, and a high level of security during transportation.
It is suitable for small batches and sample orders, with delivery usually taking 5 to 7 days to most destinations.
2. Sea Freight
Sea freight is ideal for large-volume and non-urgent shipments, such as bulk orders of wire drawing dies.
It provides lower transportation costs, though the transit time is longer — typically 30 to 45 days from China to Europe or the United States.
3. Air Freight
Air freight is ideal for small to medium-volume shipments, offering a good balance between cost and delivery time.
Typically, air freight takes 5 to 10 days to reach most destinations worldwide.
Contact us
Due to fluctuations in raw material costs, international tariffs, and shipping rates, we provide real-time price updates to ensure you get the most competitive offer.
For product questions or sales prices, you can contact us by filling out the form.
