Copper Wire Drawing Dies
2. Better than Tungsten Carbide Dies in inner hole abrasion uniformity and drawing efficiency.
3. Suitable for both wet and dry wire drawing.
4. Ideal for high-wear-resistance wires (large-diameter and special wires).
5. Widely used for stainless steel wire, copper wire, tire cord, welding wire, saw wire and special alloy wire.
6. Longest service life, reducing downtime and improving efficiency.
7. Covers wire sizes from large diameter to ultra-fine, with strong versatility.
8. Stable blank size and predictable reaming size, ensuring processing quality.
- Product Description
Copper Wire Drawing Dies – Precision Tools for High-Performance Wire Production
Copper Wire Drawing Dies from Henan Me We Products Co., Ltd. deliver exceptional results. Built with high-quality polycrystalline diamond (PCD), our dies offer superior hardness and wear resistance compared to traditional tungsten carbide alternatives. With over 10 years of manufacturing expertise, we engineer dies that outperform in inner hole abrasion uniformity and drawing efficiency. Suitable for both wet and dry wire drawing processes, these dies provide the longest service life in the industry—reducing your downtime while boosting production efficiency across wire sizes from large diameter to ultra-fine applications.
Technical Specifications
Wire Drawing Dies | ||||
Size Range | Natural Diamond Dies (ND Dies) | Mono Diamond Dies (MD Dies) | Polycrystalline Diamond Dies (PCD Dies) | |
Φ mm | Φ inch | |||
0.012 - 0.059 | 0.0005 - 0.0023 | √ | √ | |
0.060 - 0.099 | 0.0024 - 0.0039 | √ | √ | √ |
0.100 - 0.599 | 0.0039 - 0.0236 | √ | √ | √ |
0.600 - 1.199 | 0.0236 - 0.0472 | √ | √ | √ |
1.200 - 11.00 | 0.0472 - 0.4331 | √ | √ | √ |
Why Choose Our Copper Wire Drawing Dies?
Superior Material & Construction
Our passes on utilize premium polycrystalline precious stone innovation. This gives you superior solidness than customary materials. You'll take note made strides consistency in inward gap wear, which interprets to reliable wire quality all through generation runs.
Versatile Application Range
Whether you're drawing stainless steel wire, copper wire, tire line, welding wire, saw wire, or extraordinary amalgam wire, our kicks the bucket adjust to your needs. They work effectively in both damp and dry drawing situations, making them perfect for assorted fabricating scenarios.
Extended Benefit Life
Time is cash in wire generation. Our items provide the longest kick the bucket life among all materials accessible. This implies less substitutions, less generation intrusion, and superior return on your investment.
Predictable Performance
Blank measure is ensured with each pass on we make. Most extreme reaming measure is unsurprising, guaranteeing your handling quality remains steady. You can arrange generation plans with certainty, knowing your kicks the bucket will perform consistently.
Complete Measure Coverage
From huge distance across to ultra-fine wire, we've got you secured. Our comprehensive extend guarantees you discover the right instrument for any extend detail.
Key Advantages for Your Production
Efficiency That Counts
You need tools that keep your lines running. Our dies minimize downtime through exceptional wear resistance. Production efficiency increases because you're not constantly stopping to change dies.
Quality You Can Measure
Strict compliance with size and circularity tolerances ensures every die meets exacting standards. The mirror polish on die hole surfaces produces wire with excellent surface finish. Your end product quality improves noticeably.
Designed for Demanding Applications
Large-diameter wires and special alloys create high wear conditions. Our Copper Wire Drawing Dies excel precisely where wear resistance matters most. While they prioritize durability, they still deliver respectable surface finish for most applications.
FAQ
Q: How does your company ensure quality control for diamond wire drawing dies?
A: Our company guarantees consistent product quality through five critical aspects:
- Selecting the correct type of raw diamonds
- Designing a proper die hole profile based on the wire material
- Strictly complying with size and circularity tolerances
- Achieving an excellent mirror polish on the die hole surface
- Ensuring firm and accurate mounting of the die
Q: What information should I provide to select the right diamond die?
A: To recommend the most suitable die for your application, please provide:
- The material of the wire to be drawn (e.g., gold, copper, tungsten, steel, etc.)
- The starting (incoming) wire diameter and the target finished diameter
- Surface quality requirements (e.g., mirror finish, specific roughness value)
- Drawing speed and lubrication conditions
- Expected production volume
- A cross-sectional drawing if a shaped profile is required
Q: How do I clean a diamond die that has become clogged with residue?
A: When residue builds up inside the die hole, we recommend using a professional die cleaning solution or an ultrasonic cleaner. Avoid scraping the die hole with sharp metal tools, as this can damage the mirror-polished surface. If needed, the die can be returned to us for professional repolishing.
Q: What are the signs that my diamond die needs to be replaced or re-polished?
A: Key indicators include:
- Decreased wire surface quality (scratches, roughness, or loss of luster)
- Increased wire diameter variation exceeding tolerance limits
- Noticeable wear rings or cracks on the die hole surface under magnification
- Reduced drawing efficiency or increased wire breakage frequency
Q: Can worn diamond dies be reworked or repaired?
A: Yes, many worn diamond dies can be reworked. However, feasibility depends on the remaining diamond layer thickness and the extent of wear. We provide professional repolishing and resizing services for both single crystal and sintered diamond dies. Please contact our sales with the die's dimensions and wear condition for evaluation.
Our Commitment to Your Success
At Henan Me We Items Co., Ltd., we bring more than a decade of specialized fabricating involvement to each kick the bucket we deliver. Our ISO 9001 compliant quality administration framework guarantees solid execution you can check on.
We get it your generation challenges. That's why we offer customized arrangements custom-made to your particular wire drawing necessities. Our specialized group gives proficient application direction, making a difference you optimize drawing execution and decrease operational costs.
Standard generation takes fair 7–10 days, with adaptable stock arrangement for your critical needs. Through associations with worldwide express carriers, we convey rapidly and securely to clients around the world.
Contact Us
Ready to improve your wire drawing efficiency with Copper Wire Drawing Dies? Reach out today at elena@mine-tools.com for personalized product recommendations and technical support.

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