BERNINA L 660

BERNINA L 660 Serger

The BERNINA L 660 is a high-performance 4-thread serger designed for precise, fast, and professional-looking overlock sewing. With a powerful motor, easy-to-use touchscreen controls, convenient automatic features, and a wide range of stitch options, the L 660 is ideal for finishing seams, sewing stretch fabrics, creating rolled hems, and adding professional-quality finishes to garments and other projects.

KEY FEATURES

• 4-, 3-, and 2-thread overlock stitches

• 18 different stitch variations

• Up to 1,500 stitches per minute

• 5.5 mm maximum stitch width

• 4.5 mm maximum stitch length

• 5 mm presser foot lift

• 5 mm to 9 mm adjustable cutting width

• Easy threading with colour-coded threading paths

• Air Threader for fast and convenient lower looper threading

• Built-in needle threader

• One-step BERNINA Free Hand System (FHS) for hands-free presser foot lifting

• Adjustable presser foot pressure

• Adjustable upper and lower looper thread tension

• Micro Thread Control (mtc) for precise stitch formation

• Easy-to-use LCD touchscreen

• Stitch selection and settings displayed on-screen

• Automatic thread cutter

• Integrated LED sewing light

• Retractable upper knife

• Safety system prevents sewing when the presser foot is raised or the cover is open

• Large sewing area with removable free arm

• Extension table included

INCLUDED ACCESSORIES

• Standard overlock foot

• Blindstitch foot

• Elasticator foot

• Beading foot

• Gathering foot

• Needle set

• Screwdriver

• Tweezers

• Brush

• Spool nets and spool discs

• Cleaning cloth

• Oiler

• Dust cover

• Accessory box

• Waste collector

• Foot control

The BERNINA L 660 combines professional overlock performance with intuitive controls and convenient threading features. From everyday seam finishing to rolled hems, stretch fabrics, decorative techniques, and advanced garment construction, the L 660 delivers precise, high-quality results with speed and ease.