thread overlock

Country: Taiwan
telephone: 886-44 01633 281555

Name: thread overlock
Brand: J & B Sewing Machine Co Ltd

Needle gauge: 3-5 mmStitch width: 3-7 mmStitch length: 0.9-5 mmDifferential ratio: 0.7-2.0Height of presser foot: 3.5-6 mmMax. sewing speed: 6,000-6,500 rpm

N310 High speed five thread overlock