How To Choose Sewing Machine Needle Size

Introduction

Finding the right sewing machine needle for a particular project is essential; it is the first step for achieving a perfect look for a handmade item. Choosing a sewing machine needle is a relatively simple process and should be based on the type of fabric used, the type of thread used, and the desired thickness of the finished stitching. However, if not done correctly, it could lead to a lot of problems – from skipped stitches to fabric fraying at the edges. In this article, we will take a look at the various factors to consider when choosing the right needle size for a sewing machine project.

Types of Needles

There are two basic types of sewing machine needles: universal and specialty needles. Universal needles, as their name suggests, are suitable for general sewing purposes and come in a wide range of sizes. Specialty needles, on the other hand, are specifically designed for a certain type of fabric or purpose. For example, hemstitch needles have an extra-large eye, specifically designed for using with heavier thread and fabrics; while leather needles have a sharp point and a thick shaft to penetrate leather without fraying or tearing.

Size

The size of the needle depends on the type of material and thread being used, as well as the desired thickness and finished look of the stitching. Generally, the larger the number, the thicker the needle. Typical sizes range from 66 (very fine) to 120 (extra thick) for universal needles. For specialty needles, the sizes are usually smaller, ranging from 9 (extra fine) to 20 (extra thick).

Fabric

When choosing the right size for a particular fabric, the fabric type is an important factor to consider. For lightweight fabrics, like silk or chiffon, use a lightweight or universal size 9 or 12 needle. For medium – to heavyweight fabrics, such as denim or coating, use a size 14 – 16 needle. For heavy duty fabrics, like leather or canvas, use a size 18 – 20 needle.

Thread

The type of thread is also an important factor to consider when choosing the right needle size. For small size threads (30 wt – 40 wt), use a size 9 or 10 needle. For medium size threads (50 wt – 70wt), use a size 11 or 12 needle. For heavy weight threads (80 wt – 100wt) use a size 14 or 16 needle.

Stitch Length

The desired thickness and finished look of the stitching is also a factor to consider when choosing the right needle size. For a neat finish and close stitches, use a smaller size needle (9 – 12). For a thicker, looser stitch, use a larger size needle (14 –18).

Conclusion

To sum up, the type of fabric and thread, as well as the desired thickness and finished look of the stitching, are all important factors to consider when choosing the right needle size for a sewing machine project. Universal needles come in a wide range of sizes, while specialty needles are specifically designed for certain types of fabrics or purposes. To achieve a perfect look for a handmade item, one must select the right size needle for the project.

Essential Supplies

When starting a sewing project, it is important to have essential supplies on hand.This includes needles, pins, scissors, seam ripper, tape measure, fabric markers and thimbles. Needles come in various sizes, so it is important to select the appropriate size for the project. Pins secure the fabric pieces together while being sewn and can be removed easily with the help of a seam ripper. Tape measure helps in taking accurate fabric measurements while fabric markers are very helpful in marking specific spots on the fabric. Scissors are necessary for cutting the fabric and thimbles assist in pushing the needle through heavy fabrics without hurting the fingers.

Common Mistakes

When selecting a needle size, one of the most common mistakes is using the wrong size of needle. This can lead to skipped stitches and breakage of the needle. It is important to choose the correct size of needle for the fabric and the thread being used. Another mistake to avoid is using an old or dull needle. An old or dull needle will not produce clean balanced stitches, so it is important to always use a new and sharp needle.

Needle Maintenance

It is important to keep the sewing machine needles in top condition for perfect stitches. After each use, inspect the needle for damage and replace it with a new one as soon as possible. It is also important to clean and oil the machine regularly to keep the needle from rusting or damaging the fabric. When not in use, store the needles in an airtight container to avoid rusting and keep them away from direct sunlight.

Final Tips

When selecting a needle size for a sewing machine project, it is important to keep in mind the fabric, thread and desired stitch thickness. It is also important to have the right supplies on hand, such as needles, pins, scissors and fabric markers. Finally, it is important to inspect the needle after each use and replace it with a new one as soon as possible. By following these tips, one can ensure that the sewing machine project turns out perfect, every time.

Geoffrey Kirby is an experienced author and sewist who has been creating sewn projects for over 20 years. He has a passion for teaching beginners and inspiring more advanced sewists both online and through his writings. Outside of writing about sewing, Geoffrey loves to explore new techniques and styles of sewing that incorporate upcycling fabric remnants into sweet items with personality.

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