When you buy through links on this site, I may earn an affiliate commission at no extra cost to you. Learn more.

Janome 9300DX Overlocker Review

The Janome 9300DX Overlocker is a little but mighty machine that delivers excellent stitching even at full speed. Many previous buyers have given the Janome 9300DX an excellent overall rating.

Reviewers appear to adore everything about the machine, from its whisper-quiet operation to its amazing performance, which users claim is consistent across all fabrics and bags.


  • Threading and operating the Janome 9300DX Overlocker is a breeze.
  • This overlocker comes at a reasonable price.
  • This model is surprisingly quiet and vibration-free when in use.


  • Because this overlocker lacks an LED light, it may be difficult to function in dimly lit settings.

Check the Best Price on Amazon

Stitch Options

The Janome 9300DX has an excellent selection of stitch choices for a mechanical overlocker. You’ll be able to pick between a 3-thread overlock stitch, a thin hem stitch, a rolled hem stitch, a flatlock stitch, and other options in addition to a 4-thread safety stitch.

The seam width may be varied from 2mm to 5.7mm, and the stitch length can be changed from 1mm to 4mm.


  • Speed: 1,500 stitches per minute
  • Threads: 3-4
  • Colour-Coded: Yes
  • Light: Bulb
  • Weight: 8.1 Kg
  • Dimensions: 39.8 cm by 36.6 cm by 32 cm

Lay-In Threading System

Push each length of thread into the appropriate guide and through the bottom looper to thread the Janome 9300DX overlocker.

The threading procedure is made easier by the color-coded guidelines, which show you the proper threading pathways.

Raise the presser foot to engage the automatic thread tension release system when it’s time to re-thread the machine.

The machine comes pre-threaded, so you can see how each thread should be put before you start using it. The instruction book and DVD will make this difficult process much easier.

Adjustable Differential Feed

You have better fabric control and more accurate stitches with the differential feed.

By moving the differential feed dial on the right side of the machine, you can quickly and easily modify this crucial function.

The ratio may be adjusted between 0.5mm and 2.2mm.

Easy Rolled Hem Conversion

To sew rolled hems, narrow hems, and picot stitches, most overlockers in the same class and price range as the 9300DX need manually changing the needle plate.

With an overlocker, though, none of that work is required. This machine provides a rapid and painless switch to the rolled hem mode by simply turning a lever.

Retractable Upper Blade

It’s usually a bonus with an overlocker to retract the upper knife for sewing jobs that don’t require fabric trimming.

On the 9300DX, Janome made this a breeze. Both the looper and side covers may be opened to provide access to the release knob.

Another feature not available on other overlockers is the ability to vary the cutting width from 2.0 to 5.7mm on this model.


A two-year parts and labor warranty is included with the purchase of the Janome 9300X.

The Verdict

The Janome 9300DX Overlocker is one of the most popular machines on the market for various reasons. This type is not excessively difficult to understand and run.

It has a durable Janome structure, provides accurate stitching, and is unrivaled in terms of performance. In this little machine, the flexibility element is quite important.

It has basic and sophisticated capabilities that aren’t available in all overlockers, making it an excellent choice for beginners and expert home sewers.

The 9300DX has few to no flaws, as one would expect from a Janome overlocker.

Check the Best Price on Amazon