collar side of dress’s arms, pants collar as well as overcoats.
using chainstitch type of sewing, final stitching is invisible from the outside.
|
sewing speed
|
needle type
|
fabric thickness
|
gap ratio
|
presser foot lift height
|
total weight
|
|
2500 s.p.m
|
lwx6t
|
6mm
|
1:1
|
10mm
|
28kg
|