A small, typically metal container designed to hold and dispense lubricating oil specifically formulated for sewing machines manufactured by the Singer company. These containers often feature a long, thin spout for precise application to various moving parts within the machine.
Proper lubrication is essential for the longevity and smooth operation of any sewing machine. It reduces friction between moving components, minimizing wear and tear, preventing overheating, and ensuring consistent stitch quality. Historically, specialized lubricants were crucial due to the intricate mechanisms and high speeds of these machines. Neglecting lubrication could lead to costly repairs or even machine failure. This dedicated oil ensures optimal performance and protects the investment value of the sewing machine.