Desc:Ball Screw with Nut details Ball screw is made of screw, nut and ball. The function is to turn the rotary motion into liner motion, which is a further...
Desc:Ball Screw with Nut details Ball screw is made of screw, nut and ball. The function is to turn the rotary motion into liner motion, which is a further...
Desc:6090 stone and metal cnc router engraving machineMini cnc 6090 routeradvantageChinese servo system, it's more precision and powerful ,never lose the s...