The Ultimate Overlocker

One-step BERNINA Air Threader

Extremely fast, precise and quiet

Convenient freearm

Total Stitch Control for perfect seams

Grand sewing space

The One-step BERNINA Air Threader

Simple threading with air

Now, you're ready to sew

Imaging threading that is actually fun

The looper threads are magically moved through the machine by air with one simple step on the foot control.  Now both hands are free to guide the threads.  The L 850 automatically sets the loopers in the correct position of the air threader – no turning the handwheel or searching for the right position.

Sew in comfort

Raise and lower presser foot easily

Both hands free to guide the fabric

Easy access to the needles thanks to presser foot that swings out

With the BERNINA Free Hand System (FHS) you can raise and lower the presser foot with your knee.  In addition, the presser foot easily swings out for convenient access to the needles.

Total Stitch Control for perfect seams

Individually adjustable settings for Total Stitch Control

Perfect for working with various fabrics and threads in any combination

Fully adjustable differential feed

The L 850 offers several settings for Total Stitch Control - all individually adjustable.  The best part?  You can change all of these settings while sewing - including the thread tension, cutting width, stitch length and Micro Thread Control (mtc).