High quality: The material of the wool polishing pad is man-made fiber, will not shed hair, the hair is soft and tough, washable and reusable Scope of application: It can be effectively used for car polishing. This polishing pad is also very suitable for artificial stone slabs, floors, high-end kitchen utensils, and musical instruments The package includes: 6 pieces of 4 inch wool polishing pads and a holder with an M10 screw rod Special design: The edge of the wool polishing sheet has tight needle and thread reinforcement, which will not shed hair and extend the life of the pad Note: Suitable for polishing, polishing, compounding, glazing, detail cleaning and final finishing; If used for larger items, it is recommended to use a 6-inch Notice: 1. Before using this wool polishing pad, wax the paint surface first, and then further polish it with a wool pan 2. When the wool polishing disc is used for the first time, there may be slight hair loss. It is recommended to install it on the machine and run it at high speed for no less than 3 minutes before use.