Do I need a serger? (And what it does exactly)

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Whether it is for business or personal use, a serger is a machine that is worth your purchase. Sergers are a type of sewing machine that dates back to the 19th century. It was invented by Merrow Machine Company in Connecticut and put in use commercially in 1893. A vital feature of the Serger is the overlock machine. This feature creates thread loops for the needle to pass through and bind the edge of a seam.

Conventional Serger machines come with several features that make it better than the simple sewing machine. For starters, it comes with automated cutters. Although not all of the sergers in the market have this feature, the automated cutter allows you to produce well-defined seams.

Also, this equipment comes with 3-5 different bobbins and 3-4 different threads. These multiple features make it more efficient compared to the sewing machine.

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Pros of serger machines


The flow of thread is automatic, unlike the traditional sewing machine that requires you to be attentive and control the thread manually.


This equipment will work on your garment faster since some of its features are automated, for instance, the built-in stitch functions with multiple thread overlocks enable you to create smooth seams throughout your clothing.

Choices in Design:

The Serger allows you to handle different fabric feed. You can bend, twist, or shape the material anyway you want at a faster rate.

Other additional benefits of the machine include:


Whereas the modern sewing machine is electric, the Serger can work without electricity. You can operate it manually without incurring any additional costs on electricity.


This tool will help you get any work done according to your needs. Like the seams, you can make serged/overlocked seams at a faster time compared to its counterpart.


Sergers gained popularity fast because they get the work done in fast. With a serger, you can knit fabrics with 1700 stitches per minute, unlike its counterpart e that only make 600 stitches per minute.

Helps you make perfect rolled out hems, flatlock seams and other types of stitches that would be difficult to make with exact precision.


Another feature unique to this tool is that it allows you to trim allowances while you work. The upper and lower cutting blades jump in to work the moment you set your foot on the pedal. If you are working on a material that will not require trimming, most models come with the solution of retracting the blades so that they don’t interfere with your work.

This equipment is great for stretchy garments such as swimsuits.

Cons of serger machines

As much as this equipment has its benefits, it also has its flaws. For starters, most sewing enthusiasts argue that the non-automatic versions take the fun out of threading. Furthermore, the popular models of 3-4 thread configuration make it difficult to achieve a coverstitch when you need desire one.

There are high-end industrial models with up to 8 thread configurations. Regardless of the make, threading on the upper and lower loopers may be time consuming and frustrating if you are a beginner.

Can a Serger Replace the Regular Sewing Machine?

Although the Serger is great for trimming and enclosing the seam in a garment, you should have one sewing machine. Tasks such as topstitching, zippers, facings, or making buttonholes cannot be completed using a serger. It would help if you had both devices for your work so that you can achieve that perfect finish on your outfits.

The serger is excellent for seams as its overlocking system gives clothes an ideal finish. Its primary function is to clean up the raw edges, thereby giving your cloth a more professional appearance. Many models have a built-in stretch to help you seam knit fabrics. Therefore, by the end of the day, the decision to purchase a serger boils down to you. Would you like to give your outfits a more professional end?

Both beginners and experienced sewers can benefit from purchasing the serger. The machine is easy to use, and you can get the hang of it in a matter of seconds. You may not have use for one, but it would be nice to have one.

Can you finish seams without using the Serger?

The main benefits of using the Serger are speed and efficiency. The finished seams using this tool are challenging to unravel. Also, they are more appealing because of the sleek finish. Still, there are a variety of ways to get the work done without using a serger. For starters, you can use pinking shears to clip along the edges of the fabric.

This technique works well with woven fabric, and you can press the seams for a sleek finish once you are done. Alternatively, you can zigzag the hems using the sewing machine. If you like, you can set your device to a default setting of 1.5mm length and 3.5mm width for your zig zag stitches.

The result resembles overlock stitches. Other stitches that you can use include the French seams. Unlike the zig zag seams, the french seams are used for soft materials such as silk and chiffon. French seams are made by creating double seams with no space for the fray.

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How is a Serger Different from a regular Sewing Machine? 

When you feed a fabric onto the Serger, it meets the feed system that consists of feed dogs, the needle plate, and a presser foot. The feed dogs are jagged metal rows located on the stitch plate beneath the presser foot.


There is a second set of feed dogs that prevent puckered or stretched seams. The feed system helps you hold your garment in place while achieving the right seams.

As you stitch, the thread locks around the seam while the machine cuts off the seam allowance while you work. A serger will help you get more durable seams.

If you want to trim the fabric, for instance, the cutting system of the equipment will help you achieve that. Instead of using bobbins to form the stitches, you have the upper and lower loppers to lock and finish the sewn seams.

Before you purchase a serger, take time to determine how much work you intend to complete with the tool. Visit at least two serger dealers and have them demonstrate the machine as well as its stitch capability.

Practice working on different types of seams before buying the Serger so that you can appreciate the efficiency and usefulness of the machine before you make the purchase.

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