Selecting Needle and thread
FABRIC
THREADS
NEEDLE SIZE
LIGHT
WEIGHT
Crepe de Chine
Voile, Lawn,
Organdy,
Georgette, Tricot
Fine Silke
Fine Cotton
Fine Synthetic
Fine Cotton Covered
Polyester
9 or '11
MEDIUM
WEIGHT
Linens, Cotton,
Pique, Serge,
Double Knits,
Percale
50 sitk
50 to 80 Cotton
50 to 60 Synlhetic
Cotton-covered
Polyester
1 1 o r 1 4
HEAVY
WEIGHR
Denim, Tweed,
Gabardine, Coating,
Drapery and
Upholstery Fabric
50 sitk
40 to 50 Cotton
40 to 50 Synthetic
Cotton-covered
Polyester
1 4 o r ' 1 6
NOTE:
. In general, fine threads and needles are used for sewing thin tabrics, and thicker threads and needles
are
used for sewing heavy fabrics.
Always test thread and needle size on a small piece ol fabric which will be used for actual sewing.
* Use the same thread for needle and bobbin.
* When sewing stretch, very fine fabrics and synthetics, use a blue tipped needle.
The blue lipped needle effectively prevents skipped stitches.