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Tungsten Carbide Die for Screws Bolts Wholesale

Tungsten Carbide Die
December 22, 2025
Category Connection: Tungsten Carbide Die
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Tags:
#tungsten carbide wire drawing dies #tungsten carbide drawing dies #tc die
Brief: From concept to demonstration, this video highlights the evolution and practical outcomes of tungsten carbide dies for screw and bolt manufacturing. You'll see a detailed walkthrough of our production process, from material selection and precision machining to quality inspection and final packaging. Discover how different carbide grades like VA80, ST7, and KG6 are tailored for specific applications, and witness the stringent quality control that ensures +/-0.01mm tolerance.
Related Product Features:
  • Manufactured from high-performance tungsten carbide materials including VA80, ST7, ST6, KG5, and KG6 for diverse industrial applications.
  • Achieves exceptional dimensional accuracy with a tight tolerance of +/-0.01mm for consistent screw and bolt production.
  • Designed specifically for cold heading nut forging processes, ensuring durability under high-stress operations.
  • Features a robust H13 (SKD61) case material heat-treated to HRC46-48 for enhanced strength and wear resistance.
  • Optional surface treatments like TiN or TiAlN coatings are available to improve hardness and extend tool life.
  • Produced using advanced CNC, grinding, and EDM equipment in an ISO9001:2015 certified facility.
  • Subject to rigorous quality control with precision standards of 0.005mm deviation and 0.01mm concentricity.
  • Packaged securely in export-standard cartons with delivery times ranging from 12 to 45 days based on order volume.
FAQs:
  • What materials are available for the tungsten carbide dies?
    We offer a range of carbide materials tailored for specific applications, including medium-grained options like KG2, KG3, KG5, KG6 for drawing and extrusion, and coarse-grained options like ST6, ST7, EA65, VA80, VA90, EA90 for stainless steel, carbon steel, and high-impact resistance applications.
  • What is the typical lead time for an order?
    The delivery time typically ranges from 12 to 45 days, depending on the order quantity, product customization requirements, and the destination country.
  • What quality control standards do you adhere to?
    We maintain strict quality control under ISO9001:2015 certification, with precision standards ensuring 0.005mm deviation and 0.01mm concentricity, supported by comprehensive testing equipment.
  • What surface treatment options are available?
    We provide optional surface treatments such as TiN (Titanium Nitride) and TiAlN (Titanium Aluminum Nitride) coatings to enhance the die's surface hardness, wear resistance, and overall service life.
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