Skip Navigation Website Accessibility
Nancy Zieman Productions Logo

bernette b64 AIRLOCK Serger/Overlocker Machine

bernette b64 AIRLOCK Serger/Overlocker Machine

The b64 AIRLOCK Serger/Overlocker with an air threader to automatically thread the loopers.

The serger/overlocker with easy air threading! Threading the looper has never been easier and quicker thanks to the color-coded threading paths; thread each looper separately or both together with one simple push!

Cut, sew, and finish in one step! Experience stitch quality at the highest level!

It's unbelievably easy to use and has all the features you'll need and it's never been so easy to get started serging.

With 16 different stitches to choose from and a sewing speed of up to 1300 stitches per minute, you will finish your project in no time!

Stitch styles include variations of overlock, rolled hem, picot stitch, super-stretch, narrow seam, and flatlock.

The freearm makes it easy to sew sleeves, cuffs, legs, necklines, scarves, and other tubular projects.

Lots of space thanks to the large 5"+ (130mm) working area to the right of the needle, ideal for leading and catching heavy sewing projects behind the needle and gives you the space for all tasks in the needle and loop area: changing the presser foot, attaching upper looper converter and much more.

Optimal stitches thanks to adjustable presser foot pressure.

The easy-to-attach super-large slide-on table makes stitching and fabric guiding even more comfortable, especially for large sewing projects; the fabric will glide smoothly over the rounded-shaped table.

5 LED lights in the needle and working area ensure a well-lit workspace for ease of stitching as well as threading of the loops and needles; the 5 LEDs facilitate precise and accurate work.

The bernette Free Hand System: With the included knee lifter, your hands remain free to comfortably position the fabric under the presser foot, plus, you can easily lift the presser foot with your knee by pushing the knee lifter to the right, and lower the foot by pushing to the left.

Automatic air threader Threading the looper has never been easier and quicker thanks to the color-coded threading paths; thread each looper separately or both together with on simple push!

Printed with color-coded threading paths just follow the colored symbols.

Features thread tension release when presser foot raised.

The stitch length is adjustable while sewing.

Accessories are stored under the looper cover.

A safety switch is activated when the cover is open.

Used for the first time on a bernette machine, the Micro Thread Control (mtc) saves you significant time and effort while ensuring consistent high-quality stitches, since you need only set thread tension once--even if you alter the cutting width and fabric thickness!

Speed (stitches/minute): 1,300
Width overlock stitches: 3 - 7 mm
Sewing light: 5 LEDs
Sewing space to the right of the needle: 5"+
Looper threader: Air threader
Differential Feed for gathering
Adjustable stitch length
Number of stitches: 16
Needle threader: Manual
Micro thread control (mtc)
2, 3, and 4-thread overlock stitches
Thread cutter: Manual
Knife On/Off
Adjustable cutting width
Adjustable foot pressure
Adjustable thread tension

Included accessories:
Standard presser foot Overlock
Cut-offs bin
Freearm Cover
Free Hand System Knee-Lift
BERNINA Needle set (ELx705)
Needle Threader/inserter
Upper looper converter (ULC)
Spool stabilizer (4x)
Spool nets (4x)
Spool discs (4x)
Spool cap (4x)
Allen Screwdriver (small)
Spare upper knife (stationary)
Threading Wire Guide
Decorative Thread Guide
Slide-on Table

In box: 29.2 lb.
Out of box: 21.6 lb.

Note: Expedited shipping is not available.

Note: Available to U.S. residents in the 48 contiguous states.



Suggested Products

Contact Us

Nancy Zieman Productions/NZ Productions LLC

Nancy Zieman Productions, LLC was founded in 2007, by Nancy Zieman a businesswoman, author, pattern designer, home economist and national sewing authority. Nancy Zieman Productions (Team NZP) is honored to carry on Nancy’s legacy and love of sewing and quilting through sharing Nancy’s time-saving sewing techniques at the Nancy Zieman Productions Blog, developing sewing notions for Clover Needlecraft, Inc., fashion garment patterns for The McCall Pattern Company, fabric collections for Riley Blake Designs, creating quilt patterns for QuiltWoman, and co-managing The Great Wisconsin Quilt Show with PBS Wisconsin.

Team NZP includes Nancy’s longtime friend Deanna Springer, Vice President of Marketing; Dana Casey, Marketing Coordinator; Denise Abel, Merchandising Coordinator; and Sarah Schulz, Marketing Assistant. Led by Richard E. Zieman, Nancy’s husband and author of Nancy Zieman: The Rest of the Story–A Memoir of Faith, Family, and Friends.