Upper Knife XB1687001 2504D

The Upper Knife XB1687001 is a sharp, durable blade designed to work in tandem with the lower knife of the Brother 2504D overlocker. Together, these knives cut excess fabric while the machine simultaneously stitches, producing neat and secure overlocked edges. Made from high-quality steel, the XB1687001 is engineered for long-lasting performance and precise cutting, even under heavy use.