Mastering the Art of Sewing Knit Fabric on a Sewing Machine

Sewing knit fabrics can be a daunting task, especially for those familiar only with working with woven materials. However, with the right techniques and tools, you can achieve professional-looking results. This guide will provide you with the essential tips and practices to sew knit fabric successfully on a sewing machine.

Choosing the Right Tools and Techniques

The first and most crucial aspect of sewing knits is the choice of needle and thread. Traditional needles used for sewing woven fabrics are not ideal for knit fabrics. Instead, you should opt for needles specifically designed for knit fabrics.

Types of Needles for Knit Fabrics

Knit fabric needles have a distinctively rounded point that allows the needle to pass through the loops of the knit fabric without splitting the threads. These needles come in various sizes and thicknesses, and selecting the right one depends on the density and thickness of the fabric. A common type is the Ball Point Needle, which is perfect for jersey and other stretch knits.

Important Tips for Sewing with Knit Fabric

To ensure your knits stay in perfect condition, follow these essential tips and techniques.

Select the Right Side

When working with single knit fabrics, it is crucial to sew on the right side. The right side is the one that faces outwards, providing the most aesthetically pleasing appearance. Ensure you align the fabric correctly to maintain the integrity of the garment or project.

Select the Right Needle

Choose a needle that is round and has a specialized tip designed for knit fabrics. This tip can slip between the loops of the knit, minimizing the risk of breaking threads and causing damage.

Use a Zig Zag Stitch

The zig zag stitch is an excellent choice for sewing knits, providing both stretch and stability. This type of stitch can adapt to the natural stretch of the fabric, preventing puckering and maintaining the integrity of the seam.

Adjust Stitch Length

Varying the stitch length can help prevent skipped stitches or uneven seams. A shorter stitch length is generally recommended for knits, as it provides more security and prevents the thread from pulling out.

Utilize Your Sewing Machine's Feed Dogs

The feed dogs are an essential feature of most sewing machines. They help move the fabric smoothly under the needle, ensuring that the stitching aligns properly. Ensure the feed dogs are engaged to maintain proper tension and prevent puckering.

Use Polyester Thread

Polyester thread is superior for sewing knits due to its durability and ability to withstand the natural stretch of the fabric. It is less likely to break during use, providing a more secure and consistent stitch.

Keep Fabric Flat

Using pins or steam to flatten the fabric can help ensure that the stitches align correctly. This is particularly important when sewing seams or maintaining precise alignments.

Adjust Presser Foot Pressure

For delicate fabrics, adjust the presser foot pressure to a lower setting. This reduces the risk of damaging the knit fabric, ensuring that the stitches lie evenly and the fabric remains intact.

Additional Considerations for Sewing Chainstitch Machines

While many domestic lockstitch machines can be used for sewing knits, it is essential to adapt your techniques to accommodate the stretch of the fabric. Pull the fabric slightly while sewing, as the stitch will compress when the material contracts. This helps prevent stitch breaks and ensures a more uniform result.

By following these key tips and using the right tools, you can successfully sew knit fabrics on a sewing machine. Remember, practice makes perfect, and with time, you'll develop the skills to produce professional, high-quality knitted garments and projects.

Keywords: sewing knits, knit fabric, sewing machine techniques