Package include: Sewing Machine Service Kit Includes Cross Screwdriver *1, Needle Plate Screwdriver *1, Brushing *1, Slot Screwdriver *2, a Total of 5 Repairing Tools. Function: Sewing machine screwdriver set is used for household sewing machine repair is easy to operate and reliable to use, easy to maintain. Material: Sewing machine repair tool made of high-quality plastic and metal material, not easy to be broken and durable in use. Use: The thread removal tool in the sewing machine accessory kit is very useful for you to repair clothes, saving time and effort effectively improve your work efficiency. Essential:The easy-to-use sewing machine repair parts are essential tools for daily maintenance of the sewing machine, to prevent your creative creation from being affected by machine failures.