Paper slotted punch pin roller shaft

The paper punching needle roller series developed by our company adopts imported alloy steel wire needle, which has high strength and good wear resistance, and the specification is 0.6 ~ 3.0mm. Using advanced stamping technology, the machining accuracy reaches the same level in the world, and the flatness of the needle tip is less than or equal to 0.06mm. The base material of this series of needle rollers is generally made of hard aluminum alloy, and the machining accuracy is also guaranteed....

Product Categories : Needle roll equipment > Precision punching needle roller series