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Bernette b64 Airlock Overlocker With Automatic Air Threader


Free, fast next-day shipping makes it easy to get started on your next project.  The b64 Airlock is an easy-to-operate overlocker with an air threader and a free arm that is perfect for sewing sleeves and cuffs.  It's a great serger for beginners and experienced makers, with many great features.

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Product Information

If you need the overlocker with easy air threading and experienced its 16 different stitches, then you need this Bernette b64 AIRLOCK Overlocker With Automatic Air Threader

Imagine using an Overlocker Machine where threads go up and down in all directions and you don't have a clue what to do. It seems so complicated!

Bernette b64 Airlock Overlocker with Automatic Air Threader will help you to do the project in an easy way because of its amazing features that are limited in other conventional overlocker machines.

It has 16 different stitches with a sewing speed of up to 1300 per minute that can finish a project in just a short time.

Aside from its great features, you will also love the price that is worth buying. This is the best choice due to its durability and versatility that will probably not disappoint your expectations.

The overlocker with an air threader to automatically thread the loopers. It‘s never been so easy to get started. The b64 AIRLOCK has even more to offer the free arm makes it easy to sew sleeves and cuffs.

This is perfect for your desired project. Get yours now!

You will love the large work surface to the right of the needle and the slide-on table. 5 LEDs ensure the working area is brightly lit. 

    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 one simple push.

    5 LEDs in the needle and working area

    The well-lit workspace of the bernette 64 AIRLOCK eases sewing as well as threading of loopers and needles. The 5 LED lights faciliate precise and accurate work.

    Micro Thread Control (mtc)

    Used for the first time on a bernette machine, the mtc 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!

    Lots of space thanks to the large working area (130 mm)

    The 130 mm space right of the needle gives overlocking another dimension. The large working area is ideal for leading and catching heavy sewing projects behind the needle and gives you the space for all tasks in the needle and looper area: changing the presser foot, attaching upper looper converter and much more.


    Sewing tubular projects such as cuffs, legs and necklines will be easy thanks to the freearm.

    Super-large slide-on table

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

    Free Hand System (FHS)

    With the included knee lifter, your hands remain free to comfortably position the fabric under the presser foot. Furthermore, you can easily lift the presser foot with your knee by pushing the lifter to the right.


    The presser foot can be lowered and temporarily raised using the bernette Free Hand System, so that your hands remain free to guide the fabric. 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!

    • Automatic air threader for looper threads
    • Freearm
    • Color-coded threading paths
    • Thread tension release when presser foot raised
    • Stitch length adjustable while sewing
    • Accessories under the looper cover
    • Safety switch activated when cover is open
    • Micro Thread Control (mtc)
    • Free Hand System (FHS) including knee lifter
    Specifications/Other Information


    • Speed (stitches/minute): 1,300
    • Width overlock stitches: 3 - 7 mm
    • Sewing light: 5 LEDs
    • Sewing space to the right of the needle: 5 inches
    • Looper threader: Air threader
    • Number of stitches: 16
    • Needle threader: Manual
    • Micro thread control (mtc): Yes
    • 2, 3 and 4-thread overlock stitches: Yes
    • Thread cutter: Manual

    What's in the box?

    • Standard presser foot Overlock
    • Screwdriver
    • Oiler
    • Spool net (4x)
    • Spare upper knife (stationary)
    • Spool cap (4x)
    • Spare upper knife (stationary)
    • Spool cap (4x)
    • Brush
    • BERNINA Needle set (ELx705)
    • Needle Threader/inserter
    • Allen Screwdriver (small)
    • Tweezers
    • Upper looper converter (ULC)
    • Spool stabilizer (4x)
    • Cut-Offs Bin
    • Freearm Cover
    • Deco Thread Guide
    • Threading Wire

    Customer Reviews

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    Customer Reviews

    Based on 3 reviews Write a review