Renewable Design for Screw Second Punch - JIS JDW 270F – Chaoyue

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.
The second punch for drywall screw,JDW 270F,black coating 12*25, the production of screws about 150,000-180,000 pieces.

ANSI American National Standards Institute
JIS Janpanese Industrial Standards
DIN Deutsch Industrial-Normen
ISO International Standardination Organization
BS British Standards
GB ChinaNatiaonalStandard

Flat head, Oval head,Binding head,Pan head, Round head,Truss head, Button head, PF head, Cheese head, Fillister head.

Phillips, Slotted, Phillips/Slot,Six-lobe,Six-lobe tamper,Pozidriv,Pozidriv/Round hole,Square,Square/Slot,Triangle,Y-type,Tri-wing,S-type,H-type,Hexagon,5-point,8-point,Spline,Spanner,Clutch,Phillips/Slot.IND.,Slot.IND.

Diameter: Φ12mm,Φ14mm,Φ18mm,Φ23mm,Φ25mm
Length: 25mm

HSS: M2, M3, M42.

Without coating
TIN coating (Yellow coating)
TiAIN coating (Black coating)

We can offer 5-10Pcs as samples to check the size and quality, but you should pay the shipping cost.
We could`t send the Customization punch as samples.

Shipment by Air, by Train, by Sea, by TNT, DHL,SF-express.

Thailand,Vietnam,Indonesia,Malaysia,India,Turkey,Iran,Russia,Pakistan,Uzbekistan,Kazakhstan, and more countries or regions. 

Choose Chaoyue mould.We effectively reduce the obstacles and the costs for molding in your production and design. Your satisfaction is the eternal pursuit of all Chaoyue staff,we are ready to be your reliable partner and honest friend.