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
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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
