Designed for producing stainless steel self-drilling screws and lengthened self-drilling screws.

 Curved surface desing of the transmission cam prolongs screw pressing time and shortens idle-stroke time, not affecting normal operational cycle during processing, thus achieving excellent motion effects and extending the operating life of the screw die.

Self-Drilling Screw Forming Machine(With Index)

HRc 60° precise grinding, rolling friction, low consumption, with beautiful curve and zero-defect.

High speed, noiseless, and energy-saving.

High precision, original position return, and absolute synchronizing.

Simple structure, screw driving, and low rate of malfunction.