A User's Guide to Different Kinds of Thread | Bernina Sew N Quilt Studio

As we all know, the type and quality of thread used can make all the difference in every sewing project! Let’s take a few minutes to look at the different kinds of thread—and why picking the right thread is so important:

Why Thread Matters

It can be tempting to save some money on a larger project by buying cheap thread. But using high-quality thread makes a huge difference, especially when you’re using a sewing machine.

Sewing machines rely on thread being guided smoothly and cleanly through eye openings and tension discs to continue running successfully. Using lower quality thread carries the potential of clogging the machine with loose thread and damaging the components.

A good rule of thumb is to examine your threads and avoid any that have loose or fraying fibers.

The Different Kinds of Threads

There are a variety of sewing thread options available, each made from different fibers or of different weights that are appropriate for different projects. In order to pick the best thread for what you’re doing, you should first get familiar with some of the common types of thread that are available:

Cotton thread is durable and versatile, working well for quilting and delicate projects alike. It’s especially useful for sewing with medium-weight cotton and linen, as it holds up well to ironing and machine washing.

Polyester thread is another good all-purpose thread, which is commonly used for machine-sewn projects. Heavy-duty polyester threads are also available, but are typically used for upholstery or canvas materials and not most garment and quilting projects.

Thread varies not just by material, but by weight! Threads with higher weights tend to be lighter, thinner threads that are suitable for embroidery and decorative elements, while threads with lower weight numbers are thick and useful for heavier duty projects. Standard sewing machines use 30wt thread.

All-purpose or cotton-poly thread is a blend of cotton and polyester, making it a versatile go-to for any project in a pinch. We still recommend selecting a speciality thread for the material you’ll be working with, however.

Wool thread is a strong and thick thread that works well for embroidery work.

Silk thread is strong and very fine. It’s ideal for delicate silk projects, and it is also a handy thread for basting, as it doesn’t leave marks behind.

Looking for just the right thread for your next project? Drop by Bernina Sew N Quilt Studio in Chattanooga or visit our website to do some shopping online.