The CA-DISC-PAD 9 X 5/8-11 RIGID is a robust backing pad designed for use with sanding discs. Measuring 9 inches in diameter, it features a 5/8-11 thread for compatibility with standard sanding machines. This rigid pad provides excellent support for sanding applications, ensuring even pressure distribution and consistent results. Constructed from durable materials, it is built to withstand the rigors of heavy use in both professional and DIY settings. Ideal for use with various sanding discs, this backing pad is essential for achieving a smooth finish.