Sisal, sandpaper strip brush is a brush product used on sanding machine equipment. In most of the woodworking industry, sanding brush is a kind of tool that is needed for a long time. Its main role is to make the wood products more smooth and flat with uniform thickness by sanding to make the process up to standard. The sander brush is mainly placed at the back of the sanding roller, which is the end of the machine. The sanding machine brush is divided into sisal strip brush and sandpaper strip brush. The sandpaper strip brush is used for sanding the boards, and the sisal strip brush is used for cleaning the dust. The two are combined together and synchronized, thus improving labor efficiency, saving time and better promoting the wood industry by merging from two processes into one. Suitable for solid wood curved, L-shaped wood lines, etc.