High Precision Quality Tungsten Carbide Tube Drawing Die

• Advice on carbide and steel grades for different applications.
• ± 0.005 mm tolerances.
• EDM and wire-EDM standardized and robotized.
• Complex electrode EDM machining with perfect concentricity and alignment between profiles.
• Mirror polishing

Drawing die is a manufacturing process that forms metal work stock by reducing its cross section. This is accomplished by forcing the work through a mold, (die) of smaller cross sectional area than the work. This process is very similar to metal extrusion, the difference being in the application of force. In extrusion the work is pushed through the die opening, where in drawing it is pulled through.
Please let me know the specifications of the product when inquire or order, or you can send us the drawing.

 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.