Product · Bernette
Bernette b44: 2 to 4 thread overlocker
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The Bernette b44 is a conventional four thread overlocker for sewists who want to finish seams like shop-bought clothes and sew knits without stretched edges. What sets it apart in a crowded beginner field is that the listing pairs adjustable differential feed and colour coded threading with a fairly complete accessory bundle, so you are not hunting for extras on day one.
- Type
- Overlocker
- Stitches
- 15
- Buttonhole
- Not applicable
- Key extra
- Differential feed, colour coding
- Weight
- 9.06 kg
In its favour
- Two, three and four thread options cover seams, edges and narrow finishes.
- Adjustable differential feed helps prevent stretched or puckered seams.
- An extension table and protective cover are in the bundle.
Good to know
- Bundle descriptions are vague, so confirm the exact accessories.
- Threading the loopers is manual, unlike the air threading b68.
Our take
Threads, stitches and speed
The title gives 15 stitches and a top speed of 1300 stitches per minute. Bernette states 2, 3 and 4 thread stitching, which covers a four thread safety seam for knits, a three thread overlock for edge finishing and a two thread option for lighter fabrics.
The listing does not mention a rolled hem by name, although a crimping option appears in the title. If narrow rolled hems on chiffon are your priority, confirm this with a dealer.
Differential feed explained
Differential feed lets the front and rear feed dogs move at different rates. Set one way, it stops jersey from rippling into a lettuce edge; set the other, it prevents fine woven fabric from puckering. For a beginner sewing T-shirts this is the single most useful control on an overlocker, and the b44 lists it as adjustable.
Threading and setup
Colour coded thread guides and a built-in threader are listed to make setup simpler. Overlocker threading is where most beginners struggle, so the colour paths matter. The machine weighs 9.06 kg, which is heavy enough to stay put at speed.
Several bullets describe features that are unusual for an overlocker, such as embroidery, a hoop and an LCD display. Treat these as listing copy rather than core functions and judge the machine on its overlocking specification.
Compared with nearby overlockers
The Brother M343D is the usual alternative and its listing focuses on easier lower looper threading. The Juki MO-80CB has a lever lower looper threader, which some beginners find simpler. Within the Bernette range, the b68 Airlock adds air threading and five thread stitches for a larger outlay of effort and space.
The Janome 9300DX is another one to weigh up, as its listing names rolled hemming and a faster 1,500 stitches per minute. If rolled hems are on your list, that stated feature may tip the decision away from the b44.
Verdict
The Bernette b44 suits a first-time overlocker buyer who wants differential feed, colour coded threading and a full bundle in one box. If threading the lower looper worries you most, the Juki MO-80CB or Brother M343D address that more directly, and if you want air threading, the Bernette b68 Airlock is the step up.
Compared with alternatives in: Bernette sewing machines compared, Best overlockers for beginners
Amazon listing title: Bernette B44 Overlock Sewing Machine - Top Dealer Bundle, Easy Threading, 15 Stitches, 1300 SPM, Adjustable Differential Feed, Crimping Option, Color-Coded Threading, Accessories Storage