Bernette Airlock B64 Overlock Serger Machine

Price:

USD 649.00

SKU:

bernette-64

Brand:

Bernette

Condition:

New

Weight:

21.00 LBS

Rating:

( 3 product reviews )

Shipping:

Calculated at checkout

Product Description

Bernette Airlock 64 Overlock Serger Machine

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 freearm makes it easy to sew sleeves and cuffs. 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. 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!

Main Features

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

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

Included Accessories

Standard presser foot Overlock
Screwdriver
Oiler
Spool net (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

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Product Reviews

Professional Results at Home

Posted by Amara Okoye on 18th Feb 2026

This serger delivers beautiful, consistent stitches that make my projects look store-bought. The air threading feature is a game changer — no more frustration trying to thread tiny loopers manually.

The build feels solid and stable, and it handles stretch fabrics exceptionally well. I’ve been using it almost daily for small custom orders, and it hasn’t skipped a beat.

Highly recommended for anyone looking to upgrade their overlock machine.
Reliable Finishing That Keeps Production Flowing

Posted by Patrick Murphy on 11th Feb 2026

This machine stands out for smooth, consistent overlock stitching that helps keep your workflow moving without hiccups. For businesses focused on delivering quality products quickly, having dependable stitch performance like this means fewer snags and less rework. The operation feels intuitive and steady, making it a solid choice for everyday finishing tasks.
Smooth, No-Fuss Finishing Every Time

Posted by Laura Simmons on 11th Feb 2026

This serger delivers clean, professional edges without complicated setup — perfect for businesses that want a reliable finishing tool without the usual headaches. The operation feels smooth and easy to control, and it handles everyday overlocking tasks with consistent stitch quality. It’s a dependable choice for small workshops focused on delivering neat products without slowing down production.