Experience next-level sewing performance with the JACK K7, designed to master every fabric — from the thinnest silk to the thickest denim.
Its intelligent system continuously detects fabric thickness in real time and automatically adjusts pressing and feeding forces using advanced AI algorithms.
Seamless coordination between the Smart Rhino Fabric Feeding System and 0° Thread Technology ensures ultra-smooth, full-speed stitching with no slowdowns — even when working with elastic or slippery materials.
Switch styles or fabrics effortlessly while maintaining perfect, consistent stitch quality every time.
0° Thread Technology
Precision-engineered thread control for flawless results.
Reduces thread path resistance by 30% and enhances loop stability by 80% — for cleaner, more reliable seams.
Smart Rhino Fabric Feeding System
Unmatched feeding precision with 9.2 Nm ultra-high torque and 360° force control at every step.
Power, control, and intelligence — all working together for the smoothest sewing experience ever.
