Model | JK664-01CB |
Needle | UY128GAS 11# |
Needle number | 2(3) |
Thread number | 4(5) |
Stitch length | 4.8 5.6 6.4( 2.4 3.2 4 4.8) |
Stitch width | 4.4 |
Differential feed ratio | 0.5-1.3 |
Looper hook inline | 2 |
Presser lift height | 6.3mm |
Max sewing speed | 6000rpm |
Apply to sew various kinds of decoration stitches on kinds of materials, specially for the connection and decoration on various kinds of collar, cuff of sleeve etc.