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.

Yellow Coated HSS Second Punch With High Precision

SunRise Hardware was founded in 2004. With Asia's leading development, manufacturing and testing equipment . Has professional heat treatment equipment and advanced numerical control equipment.

Second punch is replaceable and disposable tools, it's major used to finish the head of screw and the recess shape of screw.

Our second punch production and inventory are far ahead in the industry ,using high-speed steel as a raw material,Titanium plating was done on the surface of the punch. unique processes and strict quality inspection procedures to maximize product efficiency.

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