what is a serger

A serger, also known as an overlock machine, is a special type of sewing machine that is designed to create professional-looking stitches by simultaneously combining three different tasks while sewing. These tasks include sewing seams, trimming off seam allowances, and finishing raw fabric edges. The inclusion of automated cutters allows overlock machines to create finished seams easily and quickly. A serger uses an overlock stitch that does not come on regular sewing machines and uses three or more thread sources to create this stitch, resulting in a professional-grade binding for fabric. It is important to note that a serger complements a regular sewing machine and is not a replacement for it. While a regular sewing machine has a wider range of stitching abilities, a serger is particularly useful for finishing edges neatly, creating rolled hems, and working with stretchy fabrics such as knits. Additionally, sergers are commonly used in garment making to achieve a professional look and more durable stitch, especially for projects that will undergo a lot of wear. Ultimately, a serger is a valuable tool for sewing enthusiasts who want to achieve a professional finish and save time on certain sewing tasks.