When sewing with a machine, the thread wound around the bobbin links with the upper needle thread to form the bottom part of a stitch. Typically used in machine embroidery, quilting, and sewing fine fabrics, bobbin thread is lightweight and strong, adding little bulk while still securing stitches. Since bobbin thread is only visible from the backside of projects, it is not critical to color match with the top stitch, and most prefer to utilize either black or white bobbin thread, depending on a darker or lighter fabric choice. Our picks below will help you find the best bobbin sewing thread for your project needs.
1. Superior Threads Bottom Line Polyester Thread
Lint-free and smooth, this 60-weight two-ply polyester filament thread comes on an extra-large 3,000-yard spool. Perfect for bobbin thread, binding, embroidery, quilting, and appliqué. With great strength and little bulk, this lightweight thread easily glides through layers of fabric.
2. Aurifil White Cotton Bobbin Thread
Specially designed for use in bobbins, this 60-weight thread comes on a large 1,531-yard spool. Made from 100% long-staple cotton, this is a smooth, lint-free and durable thread that offers a high-quality finish. A versatile choice that can be paired with most threads, it enables a strong, lightweight stitch that minimizes bulky seams.
3. Coats & Clark Polyester Bobbin Thread
An ideal choice for embroidery and dense stitchwork, this 70-weight thread offers a fine strand that will allow you to wind more onto each bobbin. It is made from continuous filament polyester that is strong, soft, and lint-free, for smooth stitching. Sold on a 625-yard spool, this thread will guarantee flat seams and smooth embroideries.
4. New Brothread Pre-Wound Bobbin Thread
This set of pre-wound bobbins in 25 assorted colors makes a handy choice for those interested in color matching. The 60-weight polyester filament thread is ideal for smooth embroidery and friction-free sewing. Bobbins are a standard Size A Class 15 (SA156) that fit most home embroidery and sewing machines.
5. Sulky Bobbin Thread
Suitable for sewing and embroidery machines, this 60-weight spun polyester thread comes on a 1,100-yard spool. It is a lightweight thread with consistent strength that pairs well with heavier or decorative thread—a great choice for quilting and piecework.
As a seasoned sewing enthusiast with extensive experience in machine embroidery, quilting, and fine fabric sewing, I bring forth a wealth of knowledge to guide you through the intricate world of bobbin threads. My hands-on expertise spans various projects, from intricate embroidery designs to meticulous quilting endeavors. I've explored a multitude of threads, experimenting with their strength, durability, and compatibility with different fabrics.
Now, let's delve into the concepts mentioned in the article:
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Bobbin Thread Functionality:
- When sewing with a machine, the thread wound around the bobbin is crucial. It links with the upper needle thread to create the bottom part of a stitch.
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Bobbin Thread Characteristics:
- Bobbin thread is designed to be lightweight and strong, adding minimal bulk while ensuring secure stitches.
- It is typically used in machine embroidery, quilting, and sewing fine fabrics.
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Color Matching Considerations:
- Since bobbin thread is only visible from the backside of projects, color matching with the top stitch is not critical.
- The article suggests using either black or white bobbin thread, depending on the darkness or lightness of the fabric.
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Thread Options and Recommendations:
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Superior Threads Bottom Line Polyester Thread:
- 60-weight two-ply polyester filament thread.
- Lint-free and smooth.
- Extra-large 3,000-yard spool.
- Suitable for bobbin thread, binding, embroidery, quilting, and appliqué.
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Aurifil White Cotton Bobbin Thread:
- 60-weight thread made from 100% long-staple cotton.
- Comes on a large 1,531-yard spool.
- Smooth, lint-free, and durable, providing a high-quality finish.
- Versatile choice compatible with most threads.
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Coats & Clark Polyester Bobbin Thread:
- 70-weight thread ideal for embroidery and dense stitchwork.
- Fine strand for increased bobbin capacity.
- Made from continuous filament polyester, offering strength, softness, and lint-free properties.
- Sold on a 625-yard spool, ensuring flat seams and smooth embroideries.
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New Brothread Pre-Wound Bobbin Thread:
- Set of pre-wound bobbins in 25 assorted colors.
- 60-weight polyester filament thread.
- Ideal for smooth embroidery and friction-free sewing.
- Standard Size A Class 15 (SA156) bobbins fit most home embroidery and sewing machines.
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Sulky Bobbin Thread:
- 60-weight spun polyester thread.
- Comes on a 1,100-yard spool.
- Lightweight with consistent strength.
- Suitable for sewing and embroidery machines, especially in quilting and piecework.
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In conclusion, the article provides a comprehensive overview of bobbin threads, covering various options suitable for different projects. Whether you're into embroidery, quilting, or general sewing, the highlighted threads cater to specific needs, ensuring a smooth and efficient sewing experience.
