Threading the bobbin is a crucial step in the sewing process, ensuring that the lower thread is correctly loaded into the bobbin case. It involves winding the thread around the bobbin in a specific pattern to prevent tangles and ensure smooth thread flow during stitching.
Threading the bobbin correctly has several benefits. It helps maintain consistent tension in the lower thread, prevents skipped stitches and thread breakage, and contributes to the overall quality of the sewn seam. Moreover, proper bobbin threading can extend the life of the sewing machine and reduce the need for frequent repairs.