Seam rippers have very sharpness tip that can easily remove seam and is not easy to break; Each have its own covers that you can put on when not use to injury, and can added to the back to extend the handle when use The tweezer with a small top, which can better reach the narrow parts of the sewing machine, remove stubborn thread that are stucked or clogged in machine, have long handle, you hold it easily; Conducive to machine maintenance The sewing machine cleaning tool is equipped with a double ended brush and 4 silicone brushes, which is, easy to clean, and can deeply penetrate every cranny of the sewing machine to meet different cleaning needs Different size of sewing machine screwdriver for case tension; The short handle end have 6 easy grip grooves that allow your fingers to tight space, making it easy to repair and clean your sewing machine The sewing machine tool Kits includes 1 tweezer, 1 double headed lint brush, 2 needle board screwdriver, 4 flat head Crosses head screwdriver, 2 seam rippers, 4 silicone brushes, 14pcs in total, Manufacturer: Bbajszx