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  • High Performance Screw Second Punches - JIS JDW 270F – Chaoyue

    High Performance Screw Second Punches - JIS JDW 270F – Chaoyue

    PRODUCT DESCRIPTION Second punch is a conventional die for screw heading machine.It is used forproducing screw head and groove parts.The second punch for drywall screw. Including JDW 250F,JDW 260F,JDW 270F,JDW 280F,JDW 290F,JDW 300F. If you order the second punch of Drywall screw, 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. T...
  • Chinese wholesale Ph+Combin Second Puch - DIN 7981 – Chaoyue

    Chinese wholesale Ph+Combin Second Puch - 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,...
  • Wholesale Price China Sscd Drawing Dies - STRAIGHT HOLE WIRE DRAWING DIE – Chaoyue

    Wholesale Price China Sscd 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...
  • Professional China Hss First Punch Pin - MAIN DIE PIN – Chaoyue

    Professional China Hss First Punch 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 Good Quality Knockout Punch - MAIN DIE PIN – Chaoyue

    2018 Good Quality Knockout Punch - 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...
  • High Performance Screw Second Punches - DIN 7981 – Chaoyue

    High Performance Screw Second 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 Metal Screws Mould - JIS JDW 270F – Chaoyue

    Good Quality Metal Screws Mould - JIS JDW 270F – Chaoyue

    PRODUCT DESCRIPTION Second punch is a conventional die for screw heading machine.It is used forproducing screw head and groove parts.The second punch for drywall screw. Including JDW 250F,JDW 260F,JDW 270F,JDW 280F,JDW 290F,JDW 300F. If you order the second punch of Drywall screw, 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. T...
  • factory Outlets for Grub Screw Mould - JIS JDW 270F – Chaoyue

    factory Outlets for Grub Screw Mould - JIS JDW 270F – Chaoyue

    PRODUCT DESCRIPTION Second punch is a conventional die for screw heading machine.It is used forproducing screw head and groove parts.The second punch for drywall screw. Including JDW 250F,JDW 260F,JDW 270F,JDW 280F,JDW 290F,JDW 300F. If you order the second punch of Drywall screw, 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. T...
  • PriceList for Punch Pin Tool – HAXAGON PUNCH PIN – Chaoyue

    PriceList for Punch Pin Tool – 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 Good Quality Knockout Punch - MAIN DIE PIN – Chaoyue

    2018 Good Quality Knockout Punch - 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...
  • Wholesale Price Ansi Plain Second Punch - JIS JDW 270F – Chaoyue

    Wholesale Price Ansi Plain Second Punch - JIS JDW 270F – Chaoyue

    PRODUCT DESCRIPTION Second punch is a conventional die for screw heading machine.It is used forproducing screw head and groove parts.The second punch for drywall screw. Including JDW 250F,JDW 260F,JDW 270F,JDW 280F,JDW 290F,JDW 300F. If you order the second punch of Drywall screw, 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. T...