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Three/Four thread domestic overlock machine Model NO. FN2/4 2/7D
Technology Characteristics
1.Three/Four thread domestic overlock sewing machine with lamp.with sewing machine motor
2.Suitable for over locking and overedging knit goods,chemical fibres,such as underwear,sweater,jersey etc.
3.With a built-in motor to form a complete set,easy to operate.
link:https://www.jukkymachine.com/overlock-sewing-machine/mini-4-thread-overlock-sewing-machine.html
Four Thread Domestic Overlock Machines