The MIRKA MVHB38 Vacuum Hand, Sanding Block is the perfect accessory for your sander. It comes with a powerful suction cup that attaches securely to any flat surface. The vacuum hand ensures you get an even finish every time. This 2.75″x8″ sanding block works on most surfaces and can be used for wet or dry sanding applications. You’ll want to add this high quality Mirka MVHB38 Vacuum Hand, Sanding Block to your collection of tools today.