Industrial Overlock Sewing Machine Q

An industrial overlock machine (also called a serger) is a high-speed sewing machine used in garment manufacturing to finish fabric edges neatly and professionally. It trims, stitches, and overcasts the fabric edge at the same time, preventing fraying and giving garments a clean, durable finish. 1. Purpose Used mainly in clothing and textile industries Finishes raw edges of fabric to prevent unraveling Joins seams while trimming excess fabric 2. Stitching function Uses multiple threads 4 Creates a strong, flexible overlock stitch Can sew, trim, and edge-finish in one operation 3. Speed and efficiency Much faster than domestic sewing machines Designed for continuous industrial use High production output for factories