High-performance blind stitch sewing machine.
Modern shape with ample working width (17 cm).
Retractable workplate. With skip stitch device 1:1 / 1:2 reversible (on request 1:3).
Spring-loaded rib shaft (plunger); spring resistance adjustable infinitely variable to the kind of material. The presser foot shoe works like a tracer and is adjustable to the material thickness. When sewing over a cross seam, a pocket or any other thickness, it depresses the rib shaft (plunger) and the needle pierces the upper cloth layer only, i.e. no marks on the outside from thread pull.
Special model for blind hemming of velvet, velours etc. without marks. This machine is equipped with soft springs, rounded rib shaft (plunger) and highly polished sewing tools.
Blind hemming of standard fabric qualities (woven fabrics) is, of course, also possible on this sewing machine.