B44 Bernette Funlock Serger
UPC: 44
Manufacturer number: B44
UPC: 44
Manufacturer number: B44
Coming soon — bernette Black Friday Specials, Nov 14–30, 2026. The bernette 44 Funlock is part of bernette’s Black Friday event. Check back Nov 14, or visit us in Colorado Springs or Highlands Ranch for added discounts.
Your compact overlocker for clean-finished seams, from woven to stretch fabrics.
The bernette 44 FUNLOCK offers numerous practical functions for a straightforward introduction to overlocking. Its 15 stitches cover all types of overlock sewing. Threading the loopers and needles is easy by following the color-coded markings, the stitch width is easy to adjust with one hand, and a bright LED light gives you good visibility. It’s quick, too – sewing up to 1,300 stitches per minute.

Want to see it in person? Stop by High Country Quilts in Colorado Springs or Highlands Ranch for a test drive.
Beautiful overlock seams, even for beginners
The b44 is easy to operate: 15 stitches with 2, 3 or 4 threads give you flexibility while delivering professional stitch quality. You can also finish projects with rolled hems up to 1.5 mm wide.


Threading made simple
The color-coded, open thread path makes the b44 easy to thread. A separate needle threader and a lower looper threading aid make it even easier.
Plenty of space for your accessories
The most important overlocker accessories are always at hand in the looper cover. Other accessories are stored in a separate box.


Precise and flexible overlocking
Your seams stay uniform even at 1,300 stitches per minute, and the b44 sews and cuts thicker fabrics with ease in a single step. Trimmed seam allowances drop into the included cut-offs bin.
What is the differential feed for?
Differential feed gives smooth seams on knits and pucker-free seams on fine fabrics. Set it anywhere from 0.6 to 2.0 – or use it to create deliberate gathers for decorative ruffles.


| Stitches | 15 |
|---|---|
| 2-, 3- and 4-thread overlock stitches | Yes |
| 3-thread super stretch stitch | Yes |
| 2- and 3-thread flatlock | Yes |
| 3-thread narrow seam | Yes |
| 2- and 3-thread rolled hem | Yes |
| 2-thread wrapped overlock | Yes |
| Color-coded threading | Yes |
| Differential feed | 0.6 – 2.0 |
| Space to the right of the needle | 87 mm |
| Overlock stitch width | 3 – 7 mm |
| Maximum sewing speed | 1,300 stitches per minute |
Warranty terms for bernette machines are on the warranty card included with your machine. See BERNINA warranty information and learn more about bernette by BERNINA.