Punching needles are primarily used in high-speed stamping dies. Common materials include SKD punching pins, SKH punching pins, ASP punching pins, and tungsten steel punching pins.
For continuous production operations, particularly in progressive stamping, where service life and precision are crucial, we generally recommend selecting tungsten steel punching pins. Their exceptional performance significantly surpasses that of other materials, effectively meeting your application demands.
| Material | Material Properties |
|---|---|
| Carbide | Cemented carbide is a powder metallurgical composite made from one or more hard material phases (e.g., tungsten carbide) and a binding material (e.g., cobalt). It is extremely hard, characterized by high wear resistance and thermal stability, making it suitable for various applications that require wear-resistant tools or components. Although it is more challenging to machine and has a higher material cost than die steel, its service life is often several times longer. |
| Ceramic | Ceramic materials exhibit excellent high-temperature resistance and are crucial in applications with continuous operating temperatures ranging from 180 °C to over 1200 °C. Compared to metallic materials, oxide ceramics are particularly resistant to chemical attack, especially in acidic and alkaline environments. Common types include alumina, zirconia, silicon carbide, and silicon nitride ceramics. |
| HSS | High-speed steel offers superior abrasion resistance and toughness, making it suitable for general use. It is primarily used in small batch production or in applications that demand high material toughness. |
Involved Machining Technology:
Machining Type: The process begins with a plotter that generates graphics on film. This film is then adhered to a projection screen for correction. The processor uses the corrected graphics to carry out the molding process.
Involved Production Technology: This includes various techniques such as cylindrical grinding, internal circular grinding, optical profile grinding, flat grinding, thread machining, medium-speed wire cutting, low-speed wire cutting, and mirror discharge machining, among others.
Advanced Technology: We can quickly form complex shapes and structures while maintaining precision.
Efficient Processing: Our short production cycles and rapid delivery ensure that shipments adhere to schedule.
Product Quality: We guarantee consistent quality with high accuracy of up to ±0.003 mm.
Confidentiality System: We implement triple confidentiality measures to protect your information. If needed, we can sign a Non-Disclosure Agreement (NDA) for added assurance.
High-End and Fully Equipped: Our outstanding processing capacity is supported by multiple production lines, advanced equipment, and professional facilities.
Cost-Effective: Our reasonable design and material selection allow us to offer competitive pricing, helping you obtain more favorable rates for products of the same level.
Kinyet is dedicated to research and development in tungsten-related materials. By continuously introducing new technologies and investing in high-end production equipment, we offer mold solutions with an excellent quality-to-price ratio, including high precision, longer tooling life, and cost-effectiveness. Now merged with Drow, we believe this powerful combination will enable us to create even better products for our customers in the future!
Q1: Do you produce special punch molds or punch die components?
A: Yes, we specialize in customized mold fabrication, translating complex punch die concepts into reality. Our punch mold components are designed for various demanding applications and materials.
Q2: Do you accept low volume for sample orders? What’s your MOQ for customization?
A: Yes, we accept sample orders with a minimum order quantity (MOQ) of one piece. Please attach CAD or 3D drawings to your inquiry; the sample lead time is 10–15 days and can be negotiated for special requirements.
Q3: What can you buy from us?
A: We offer carbide inserts, carbide end mills, carbide drills, carbide boring tools, cutting tools, and customized carbide precision molds.
Q4: How do you maintain long-term, good relationships with customers?
A: We ensure consistent quality and competitive pricing to benefit our customers. We respect every customer as a friend and sincerely aim to build lasting relationships, regardless of their origin.
Q5: Are you a factory or a trading company?
A: We are a professional manufacturer in the precision hardware tools industry with decades of experience. We welcome you to visit our facility. Our products are offered at factory prices, ensuring competitive rates.
Q6: What’s your delivery method?
A: We provide the best transportation services according to our customers' requirements.
