Dorothy, you have gotten the best infomation on the Internet. Serger thread is a lot different from embroidery thread for many reasons.
Consider the fact that most craft projects have their own supplies, equipment and tools just for that craft, and embroidery is no exception. Threads have many attributes such as sheen, elasticity and color saturation, among others. Specifically, use the very best quality of thread that you can afford! That is an absolute because, unless the quality threads are on sale, cheap threads are cheap threads. A poor quality of thread will bring you so much frustration that you will wonder why we are so enthusiastic about machine embroidery (ME).
Poor quality threads will break constantly, cause an excess of lint, create poor stitches and so many other ailments. Don't buy them! Some quality threads are:
Madeira - polyester and rayon, multiple thread weights and consistent coloration
Robison-Anton - ditto
Hemingworth - ditto
Sulky - ditto
Gutermann - ditto
and others that are mentioned in these forums. I just cannot think of all the names. They are regularly priced around $5.00 or $6.00 per spool but that depends on the size of the spool and the type of thread, metallics are a lot more.
Do yourself a favor and buy good quality thread and you will have fewer failed projects.
Pat,
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