bolts die

Tungsten Carbide Cold Heading Die for Drywall Screws M3 Material Virgin Tungsten carbide Tolerance 0.003-0.01mm         Tungsten steel 15*65, 15*79.5,15*80.3 Outside diameters 30, 34.5 Length 65, 79.5,80.3 Aperture Custom service Welcome OEM and ODM Precision 0.01mm Processing Technology Professional and technical support Whether CNC machining Yes Types of Manufacturer OEM service Yes Model Customized  

GT55 Equivalent Tungsten Carbide Cold Forging Dies For Bolts and Nuts Tungsten carbide cold heading dies for fasteners,high impact resistance,toughness ,wear resistance,and quality consistency.You are encouraged to use our professional carbide grades for cold heading &punching die nibs. Power metallurgical Compacting dies and other industries.For stable performance and high-cost-effectiveness.They have been proved to be ideal in making non-ferrous metal, ferrous metal and their alloys.

Pure Raw Material Tungsten Carbide Cold Heading Die for Hex bolts   Cold heading molds require mold materials with high strength, toughness and wear resistance. Usually, medium and high cobalt and medium and coarse grain alloy grades are selected. Therefore, when selecting the cold heading die grade, it is necessary to meet specific requirements according to the processing object and processing working conditions.

Cemented Carbide Cold Forging Die for Bolts and Nuts Industry Cemented carbide is a high-hardness, high-strength alloy material that is pressed and sintered by powder metallurgy. It is widely used in the production and processing field; therefore, the use of cemented carbide as the raw material for cold heading molds can resist impact or strong impact. Under grinding working conditions, it has good impact toughness, fracture toughness, fatigue strength, bending strength and good wear resistance.