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  • Factory Cheap Hot Knock Out Roll Pin - MAIN DIE PIN – Chaoyue

    Factory Cheap Hot Knock Out Roll Pin - MAIN DIE PIN – Chaoyue

    PRODUCT DESCRIPTION Mian die pin is a push rod.In order to facilitate the parts to fall off from the mold, polishing is used to reduce the roughness between the parts and the mold. At this time, a jacking rod is needed to ejection the parts from the mould,and must be keep less surface damage for screw parts. it is suitable for ejecting parts have precision and surface requirements,similar parts and support needle, flat thimble, pipe, etc., according to the different parts of the need to choos...
  • 2018 China New Design Cylindrical Thread Rolling Dies - THREAD ROLLING DIE – Chaoyue

    2018 China New Design Cylindrical Thread Rolling Dies - THREAD ROLLING DIE – Chaoyue

    DRYWALL THREAD ROLLING DIE PRODUCT DESCRIPTION Thread rolling die is a conventional die for screw thread machine.It is made of HSS materials with carburizing treatment.It is used for producing thread of screw. Our thread rolling die covered drywall screw,chipboard screw, self-drill screw,tapping screw,Wooden screw,machine screw,Furniture screw,Electronic screw,Combination screw,Blot,Nuts and other screws. We can produced the accroding to standard or your screw drawing. And we can R&D a...
  • China Factory for Concrete Screws Mould - DIN 7981 – Chaoyue

    China Factory for Concrete Screws Mould - DIN 7981 – Chaoyue

    PRODUCT DESCRIPTION Second punch is a conventional die for screw heading machine. It is used for producing screw head and groove parts.The second punch for tapping screw. Including DIN7981 2.2,DIN7981 2.9,DIN7981 3.5,DIN7981 3.9,DIN7981 4.2, DIN7981 4.8,DIN7981 5.5,DIN7981 6.3. If you order the second punch of DIN7981, please let me know the diameter,length, M(PH width),Q(PH depth),D(head diameter),H(head depth),R(head radian). We can produced the second punch accroding to the standard,...
  • Fixed Competitive Price Wall Screws Mould - DIN 7981 – Chaoyue

    Fixed Competitive Price Wall Screws Mould - DIN 7981 – Chaoyue

    PRODUCT DESCRIPTION Second punch is a conventional die for screw heading machine. It is used for producing screw head and groove parts.The second punch for tapping screw. Including DIN7981 2.2,DIN7981 2.9,DIN7981 3.5,DIN7981 3.9,DIN7981 4.2, DIN7981 4.8,DIN7981 5.5,DIN7981 6.3. If you order the second punch of DIN7981, please let me know the diameter,length, M(PH width),Q(PH depth),D(head diameter),H(head depth),R(head radian). We can produced the second punch accroding to the standard,...
  • Factory source Wolframium Carbide Metal Forming Die - MIAN DIE – Chaoyue

    Factory source Wolframium Carbide Metal Forming Die - MIAN DIE – Chaoyue

    PRODUCT DESCRIPTION Carbide die is a conventional die for screw heading machine.It is made of tungsten materials with high strength and hardness, corrosion resistance, wear resistance and high temperature resistance.It is used for producing screw head and body parts.Also named Tungsten dies. Mian product of carbide die: main die,first punch,cutter die, cutter knife,first punch case,second punch case,and other carbide dies. All carbide die for drywall screw,chipboard screw, self-drill screw...
  • Personlized Products Washer Screw Mould - ANSI  AMF – Chaoyue

    Personlized Products Washer Screw Mould - ANSI AMF – Chaoyue

    PRODUCT DESCRIPTION Second punch is a conventional die for screw heading machine. It is used for producing screw head and groove parts.The second punch for tapping screw. Including AMF#2,AMF#3,AMF#4,AMF#5,AMF#6,AMF#7,AMF#8,AMF#10,AMF#12. If you order the second punch of AMF, please let me know the diameter,length,M(PH width),Q(PH depth). We can produced the second punch accroding to the standard, and we can R&D accroding to the drawing, samples and customer’s request. INTERNATIO...
  • Chinese wholesale Tc Drawing Dies - STRAIGHT HOLE WIRE DRAWING DIE – Chaoyue

    Chinese wholesale Tc Drawing Dies - STRAIGHT HOLE WIRE DRAWING DIE – Chaoyue

    PRODUCT DESCRIPTION Straight hole wire drawing die is usually refers to a variety of metal wire drawing die, as well as pull fiber drawing die.All drawing dies have a hole in the center of a certain shape, round, square, octagonal or other special shape.As the metal is pulled through the die hole it diminishes in size and even changes shape.A steel die is sufficient for drawing soft metals such as gold and silver. The die can have multiple holes of different sizes. Wire drawing die widely us...
  • Best quality Tungsten Cutter Die - MIAN DIE – Chaoyue

    Best quality Tungsten Cutter Die - MIAN DIE – Chaoyue

    PRODUCT DESCRIPTION Carbide die is a conventional die for screw heading machine.It is made of tungsten materials with high strength and hardness, corrosion resistance, wear resistance and high temperature resistance.It is used for producing screw head and body parts.Also named Tungsten dies. Mian product of carbide die: main die,first punch,cutter die, cutter knife,first punch case,second punch case,and other carbide dies. All carbide die for drywall screw,chipboard screw, self-drill screw...
  • Wholesale Price Small Punch Pin - HAXAGON PUNCH PIN – Chaoyue

    Wholesale Price Small Punch Pin - HAXAGON PUNCH PIN – Chaoyue

    PRODUCT DESCRIPTION Punch pin is based on high speed steel, powder high speed steel, tungsten steel and other molds, suitabled for steel processing of mold parts,cold heading, cold extrusion, stamping, hydraulic, injection molding and other processing industries. Hexagon punch is a conventional punch for nuts.We are produced the hexagon punch from M3 to M20. If you order the haxagon punch pin, please let me know the diameter,length, A(Hexagon width),F(Hexagon depth). We can produced the haxag...
  • 2018 wholesale price Pvd Trimming Die - HEXAGON TRIMMING DIE – Chaoyue

    2018 wholesale price Pvd Trimming Die - HEXAGON TRIMMING DIE – Chaoyue

    PRODUCT DESCRIPTION Trimming die is mainly used for trimming process parts of the edge.The trimming die keep the screw or blot is smooth and beautiful of the end face, which is convenient for the next assembly.It is made of HSS materials with PVD /CVD coating. Our trimming dies are suitable for carbon and stainless steel. It comes in a wide range of sizes for M4 to M24 bolts. Materials Included:M2, M35, M42. We can produced the accroding to standard or your blot drawing,and we can R&D...
  • Factory directly supply HSS Header Punches - DIN 7981 – Chaoyue

    Factory directly supply HSS Header Punches - DIN 7981 – Chaoyue

    PRODUCT DESCRIPTION Second punch is a conventional die for screw heading machine. It is used for producing screw head and groove parts.The second punch for tapping screw. Including DIN7981 2.2,DIN7981 2.9,DIN7981 3.5,DIN7981 3.9,DIN7981 4.2, DIN7981 4.8,DIN7981 5.5,DIN7981 6.3. If you order the second punch of DIN7981, please let me know the diameter,length, M(PH width),Q(PH depth),D(head diameter),H(head depth),R(head radian). We can produced the second punch accroding to the standard,...
  • Good Quality Knock-Out Pin - MAIN DIE PIN – Chaoyue

    Good Quality Knock-Out Pin - MAIN DIE PIN – Chaoyue

    PRODUCT DESCRIPTION Mian die pin is a push rod.In order to facilitate the parts to fall off from the mold, polishing is used to reduce the roughness between the parts and the mold. At this time, a jacking rod is needed to ejection the parts from the mould,and must be keep less surface damage for screw parts. it is suitable for ejecting parts have precision and surface requirements,similar parts and support needle, flat thimble, pipe, etc., according to the different parts of the need to choos...