Janome 8002D: 2 to 4 threads, 3.1 to 7.3 mm cutting

Feature list in brief

The listing names differential feed, an easy rolled hem changeover, an easy to read threading chart and 2, 3 and 4 thread convertibility. Cutting width adjusts from 3.1 to 7.3 mm. The specs give an aluminium material, a weight of 8.36 kg and dimensions of 29 by 34.5 by 26.2 cm.

The bonus package includes a Janome blind stitch foot and a 5 pack of Schmetz Universal 90/14 needles, although the seller notes items may be substituted.

Why differential feed and cutting width matter

Differential feed runs the front and rear feed dogs at different rates. Turned one way it stops jersey seams from stretching into waves; turned the other it stops chiffon and lining from puckering. On a machine without it, knits are much harder to finish neatly.

A cutting width range from 3.1 to 7.3 mm lets you finish delicate fabrics with a narrow edge and bulkier fabrics with a wide one. That flexibility is useful for anyone who sews a mix of garments.

Threading and day to day use

There is no lay-in or air threading system mentioned, just a threading chart. Expect a learning curve with the lower looper. Once threaded, tying new colours onto old threads and pulling them through is a common shortcut. Speed and stitch length range are not stated in the listing.

Against the 9300DX and 8004D

The Janome 9300DX is a 3 and 4 thread model with differential feed, rolled hemming and a stated speed of about 1,500 stitches per minute, but no 2 thread option. The Janome 8004D comes pre-threaded from the factory with colour coded guides, which makes the first project easier, though it also lacks 2 thread stitches. The 8002D is the one of these three with the widest set of thread options.