Does a Serger Always Cut the Fabric?

When it comes to sewing, a serger is an incredibly useful tool that can help create professional-looking finishes on garments and other fabric projects. One common question that arises when using a serger is whether it always cuts the fabric. The answer to this question is, it depends. While sergers are known for their ability to trim fabric edges as they sew, not all sergers have this cutting feature. However, if you’re looking for a serger that does cut the fabric, the Madeira Aerolock Premium Serger thread is a top choice. With it’s durability and ability to withstand frequent washes and strain, this thread ensures that your finished projects will stand the test of time. Whether you own a Janome CoverPro machine or any other coverlock machine, the Madeira Aerolock Premium Serger thread is the perfect companion for professional and polished results.

Can You Use an Overlocker Without Cutting?

When it comes to using an overlocker, one common question that arises is whether it’s possible to use the machine without cutting the fabric. This can be done by simply disengaging the cutting knife on the machine. By doing so, the machine will still create the desired stitches, but the fabric will remain uncut. This can be useful in certain sewing projects where you want to join fabric pieces without trimming them.

The machines cutting knife trims the edges of the fabric as it sews, resulting in neatly finished seams. By eliminating the cutting step, you may need to manually finish the raw edges of the fabric to prevent fraying. This can be done using other sewing techniques like zigzag stitches or binding.

In terms of thread, it’s important to use a thread that’s suitable for overlocking and has enough strength to withstand frequent washes and strain. Madeira Aerolock Premium Serger thread is one such option. Made of 100% core-spun polyester, this high-quality thread is specifically designed for sergers and overlock machines. It provides excellent stitch formation and durability, ensuring that your seams will hold up even under high tension.

Using the correct thread in your overlocker is crucial for achieving professional and strong stitches. This thread is ideal for use in coverlock machines as well, such as the Janome CoverPro family of machines. It’s core-spun construction ensures superior strength and durability, making it perfect for sewing projects that require long-lasting seams.

Disengaging the cutting knife will allow you to sew without trimming the fabric, but you may need to finish the raw edges manually.

Pros and Cons of Using an Overlocker Without Cutting

Using an overlocker, also known as a serger, without cutting the fabric is a technique that some sewers prefer. One advantage is that it allows for more control over the seam allowance, as the fabric remains intact. This can be particularly useful when working with delicate or expensive materials that you don’t want to risk cutting. Additionally, by skipping the cutting step, you can avoid accidentally trimming too much fabric. However, it’s important to note that not cutting the fabric means the overlocked edge won’t have a clean, finished look. The choice to cut or not cut depends on the specific project and personal preference.


Some modern serger machines, like the Janome CoverPro family of machines, offer the versatility of both cutting and non-cutting options. This allows users to have more control over the sewing process and the final outcome of their projects. Additionally, it’s worth mentioning that using a high-quality serger thread, such as the Madeira Aerolock Premium Serger thread, can greatly enhance the durability and professional finish of your serged stitches. So, whether you prefer a serger that always cuts the fabric or one that gives you the choice, investing in the right tools and thread will undoubtedly enhance your sewing experience and the quality of your finished garments or projects.

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