Cold Heading Die Carbide Straight Hole Die

Straight hole dies can be manufactured according specified drawings

± 0.005 mm tolerances

Possibility of tooling design

Minimum and maximum dimensions:

Holes from  1,0 up to  40 mm, outer dimensions from 10 up to 200 mm, length from 1,0 up to 300 mm.

Mirror polish before and after coating.

Different technologies.

   Henghui will choose the suitable carbide materials of products, combined with perfect technology, makes the carbide dies to achieve a better life.Tungsten carbide straight hole dies with the property of high wear resistance, good polishing performance, low friction coefficient, etc.and has very high compressive strength.

   Even today, steel mold are still in use due to they're cheap, as tungsten carbide parts tend to cost more up front. The performance benefits that tungsten carbide dies have to offer, however, easily justify their price point.

  The primary advantage of tungsten carbide die is strength. Carbide dies, which are notable for offering more satisfactory performance than steel counterparts, tend to last significantly longer, too – even in extreme conditions. Thanks to this durability, our tungsten carbide dies require replacement much less often than typical steel dies, which not only reduces overall maintenance costs, but lessens machine downtime as well.

Main material:

Reasonable choice of carbide material will greatly improve the service life of die

Henghui's Tungsten Carbide Dies are designed with high precision in order to meet the international quality standards. We offered dies are known for their robust designs, professional processing  and longer service life.Tungsten Carbide Dies can be used in the production of fasteners and can also be applied to other industries.Apart  from this, the offered tungsten carbide dies are available  in various sizes  and dimensions as per the varied needs of the clients.

We specialize in the development, production and sales of various tungsten carbide dies.

Chongqing  Henghui Precision Mold Co., Ltd. has CNC lathes, CNC machining centers, CNC Cylindrical Grinding Machine, CNC EDM machine, CNC Cutting Machine, Milling Andam Drilling Machine ,etc.We also have various types testing equipment,such as Rockwell Hardness Tester,Projector,3D Image Measuring Instrument,etc. Henghui using high-quality tungsten carbide material and professional vacuum heat treatment.We design,manufacturing and supply high-quality precision  molds  for  customers who engaged in cold heading and hot upsetting industries.About our molds , the relative standard deviation can be controlled within 0.005mm, concentricity can be controlled within 0.01mm.  Strict accordance with ISO9001:2015 quality management system requirements of the operation,can ensure provide timely and high-quality service for our customers.Our products has exported to Southeast Asia,Europe and the United States ."Customer first, quality first, technology first, dedicated service" is our consistent operating principles.Warmly welcome to negotiate business with us.

 We supply for customer including:

Carbide die: 1.Straight hole dies  2.Extrusion dies  

3.Segmented Hex Dies 4.Cutter&knife   5. nut die

Tube drawing dies

Cutting&Trimming dies

Thread rolling die

2nd punch

punch pin HSS

The global demand for fasteners is constantly increasing, driven by the strong global economy and a steady growth especially in the construction, aerospace, automotive and white goods markets. The broad and versatile scope of application for fasteners and fixings continues to create opportunities for manufacturers and suppliers of these technologies. With ever changing requirements and advancements in various industry sectors, new business opportunities are opening for the future. So Henghui participated in many international exhibitions.

Usually, we choose the following ways to transport our molds, if you have other options or requirements, we are also welcomed.