适用于女士内衣、夹克、罩衫的领子等针织、内衣的双线锁或人字缝。

Applicable to lady's underwear, jacket, the collar of the blouse and other knitting knitwear,underwear double-line lock or herringbone sewing.

1.To achieve straight seam; 2 and 4 points zigzag seam.

2.lt can form 11 kinds of pattern stitches by changing the cam.
3.Built-in bobbin winder for easy winding.
4. Adopt new rotary thread take-up, stitch more beautiful.