Products
DIN 7981 SECOND PUNCH
Made of high-speed steel M2 material or M42 material, with titanium coating TIN or TINCRALN on the surface. Under ideal conditions, the screw output can be as high as 400,000 PCS.
German standard, most of them are suitable for customer needs in European countries. The tolerance range is small, which enables customers to use it stably and with high output.