Jack JK-T588

Change the adjustment dial positioning at the right side of the machine head to adjust the length of pin-point and stitch length conveniently and quickly.

Use top and bottom stitch shift controller to shift the top and bottom pin-point. It is unnecessary to use special thread.

Put the thread in the crochet hook with ease and efficiency with the design of crochet hook and prolong the usage cycles of needle.

Top and bottom feed sewing becomes easier, material won’t be creased, length of stitch keeps even. It has special device to regulate the degree of tightened of thread according to different demands.

Adopt effective servo motor to adjust speed; it is more convenient during turning or placing thread.