With the Makita 193202-6 cork rubber plate, you reliably restore the sanding performance and flatness of your Makita 9404 belt sander. When sanding large wood surfaces and tabletops, this resilient backing pad evenly distributes contact pressure across the entire sanding belt, preventing uneven spots and ensuring a smooth, uniform finish. The cork and rubber composition significantly reduces friction and heat buildup under the abrasive belt, extending its usable life. In addition, it effectively dampens vibrations, allowing you to guide the sander steadily with enhanced control, precision, and comfort throughout all your workshop and woodworking tasks.