Premium computerized overlocking with effortless threading — the BERNINA L660 is a feature-rich serger built for sewists who want precise stitch control, professional results, and hands-free convenience. With an illuminated one-step air threader, 18 built-in stitch programs, Micro Thread Control, and the BERNINA Free Hand System, the L660 makes overlocking smoother and more intuitive than ever.
Brochure
BERNINA L660 Brochure
Key Features
- One-step illuminated Air Threader — looper threads sucked into the machine by air at the touch of the foot control
- Integrated Needle Threader — threads needles quickly and easily
- 18 stitch programs — overlock, rolled hem, flatlock, and more | Stitch width: 3–9 mm
- Micro Thread Control (MTC) — fine-tune thread amount for a perfect edge without changing the full stitch setting
- BERNINA Free Hand System (FHS) — knee lever raises presser foot and lowers feed dogs simultaneously
- Programmable Foot Control with back-kick function — raises/lowers needle by half a stitch; stop needle up or down
- Differential Feed — prevents puckering or wavy edges on stretchy and knit fabrics
- Easy Knife Control — upper knife engages/disengages from outside the machine
- Slide-on extension table — extra workspace for large or heavy fabric projects
- Dimmable LED sewing light — bright, clear workspace
- Maximum sewing speed: 1,200 SPM
- 100% designed and engineered in Switzerland
Please contact us in store for purchase.