1. Automatic lubricating system is used to ensure the
smooth rotation of the working parts.
2. Sewing speed can be up to 4,200 S.P.M, SM-104 or 3,000
S.P.M., SM-108 and 109
Item No. SM-104/108/109
Last Online Date: 07/24/2002
Last Update Date: 01/01/2011