Sergers

Airflow 3000

Air Threading Technology: One-touch electronic blast of air instantly pushes thread through the loopers via internal tubes.
Stitch Variety: Supports 7 distinct stitching finishes including 4-thread overlock, 3-thread overlock, flatlock, and rolled hems.
Safety Mechanisms: Built-in safety sensor and error LED prevent operation if the front/fabric covers are open or the presser foot is raised.
Differential Feed: Adjustable ratio from 0.7mm to 2.0mm to handle fine knits and stretchy materials smoothly without puckering.
Included Accessories: Comes standard with a trim trap, gathering foot, blind stitch foot, and piping foot.

Thread Versatility: Supports 3 or 4 thread settings using 1 or 2 needles for flexible fabric edge finishing.
Simplified Threading: Equipped with color-coded guides and an easy underlooper threader to minimize setup errors.
Workspace Enhancements: Features a brightly lit LED sewing area and includes a detachable wide extension table for handling heavy or large projects.
Fabric Controls: Offers a differential feed ratio (0.7mm to 2.0mm) and presser foot pressure adjustments to handle both delicate chiffons and stretchy knits effortlessly.
Built-in Free Arm: Converts quickly to handle cylindrical sewing tasks like pant cuffs, necklines, and sleeves.
Trim Trap: Features a removable dual-use trim trap that catches fabric scraps during trimming and doubles as storage for the foot controller.

Jet-Air Threading: Uses a quick blast of air via a single press of a button to thread the upper and lower loopers.
Thread Capacity: Supports 2, 3, or 4 thread formations simultaneously using 1 or 2 needles.
Stitch Speed: Reaches a maximum sewing speed of up to 1,300 stitches per minute.
Differential Feed: Includes an adjustable differential feed ratio from 0.7mm to 2.0mm for smooth handling of stretchy knits and fine fabrics.
Safety System: Built-in safety sensors disable the motor and light an error LED indicator if the front/fabric cover is open or the presser foot is raised.

Key Performance Specifications

Sewing Speed: Up to 1,300 stitches per minute.
Blade Material: High-durability carbon steel knife for smooth, clean edge cuts.
Thread Capability: Flexible 3 or 4 thread serging options.
Frame Construction: Heavy-duty interior metal frame that ensures stability at high speeds

Standout features

Large Extension Table: A detachable, wide table supports bulky items and prevents heavy fabrics from pulling the needle.
Differential Feed: Built-in adjustments handle tricky knits smoothly without gathering or stretching.
Color-Coded Threading: Guides are printed directly on the chassis alongside an underlooper threader to simplify setup.
Included Accessories: Typically ships with a trim trap, standard foot, blind stitch foot, gathering foot, and thread spools.

Key Features and Specs

Stitch Options: 3-thread and 4-thread overlock, rolled hem, narrow hem, and ribbon lock stitches.

Differential Feed: Adjusts from 0.7 to 2.0mm to prevent stretching or puckering.