Diablo’s new Reusable Hand Sanding Block maximizes sanding performance by enabling users to sand flat and contour surfaces with just one tool. This premium solution includes two sides: cushioned for controlled material removal in contour sanding, and dense for aggressive material removal on flat surfaces. Hook and Lock backing allows repeated attachment and removal of Diablo SandNET sheets. Included with the Reusable Hand Sanding Block are five SandNET sheets, ranging from coarse/removal to ultra-fine finish. The reusable net nylon design on each sheet is easy to clean and reuse multiple times, simply shake, vacuum or rinse to remove any buildup.