KLINGSPOR offers its popular PSA discs with or without holes and with tabs for easy, convenient removal of the release liner. KLINGSPOR's Kling-On® (hook & loop) line offers lots of advantages over normal PSA discs. Discover the benefits of using Kling-On® discs. Learn more about KLINGSPOR's Hook and Loop program. Weld grinding and blending, general metal clean-up, and rust and paint removal are easy tasks for KLINGSPOR Fibre Discs. With several varieties available, you can choose the right disc to suit your needs. Convenience is the word when it comes to Disc Rolls from KLINGSPOR. Handy boxes that can be mounted to the wall contain one of several different varieties of KLINGSPOR abrasive materials.