The Yamato-FD-62-4-6-5-2mm is a spare part for a sewing machine that refers to a specific type of feed dog. A feed dog is a component of a sewing machine that helps to move the fabric forward while stitching, creating a consistent stitch length.
The Yamato-FD-62-4-6-5-2mm feed dog is designed to work with a specific model of Yamato sewing machine and has specific measurements of 4mm, 6mm, 5mm, and 2mm. The measurements refer to the distance between the teeth on the feed dog, which can affect the speed and precision of the machine’s stitching.
If the feed dog becomes damaged or worn out, it can cause the sewing machine to produce poor quality stitches or fail to move the fabric forward properly. In such cases, it may be necessary to replace the feed dog with a new one that matches the make and model of the sewing machine.