Bernette B68 Airlock Overlock/Coverstitch Combo Machine

Effortless Threading, Powerful Stitching

The bernette B68 Airlock is a robust overlock and coverstitch combo machine built to handle all your sewing needs—fast, clean, and with professional results. With 31 stitch options and support for 2-, 3-, 4-, and 5-thread stitches, this machine is engineered for flexibility across garment sewing, home decor, and creative fabric projects.

Built-In Air Threader for Loopers

Skip the headache of manual threading. The automatic air threader uses a push of a button to guide your looper threads into place, while color-coded threading paths make setup easy and intuitive.

Spacious, Comfortable Work Area

• 5" (130 mm) of workspace to the right of the needle—ideal for larger coverstitch projects
• Integrated freearm for sewing cuffs and sleeves
• Large slide-on extension table for greater fabric support
• Five bright LEDs for superb visibility across your project

Precision and Control at Your Fingertips

• Micro Thread Control (mtc) allows precise adjustment of the looper threads for perfect edge finishes
• Knee lifter gives you hands-free control to raise or lower the presser foot
• High-speed sewing up to 1300 stitches per minute for efficient project completion
• Large cut-offs bin included for a cleaner sewing space

With the bernette B68 Airlock, you’ll enjoy a smooth, professional sewing experience backed by convenience, flexibility, and precision—ideal for sewists ready to level up their finishing skills.