This series has wide range of models which are 1 needle (for hemming of jeans) two needle (RX9804D), and also, possible to be applied to various kinds of operations like plain stitch, covering, hemming, attaching elastic, attachingpre-closed elastic to men's briefs, and so on.
Also, available for models equipped with Puller, right knife, left knife and so on
Stitch length can be adjusted by a push button easily