Experience unparalleled efficiency with the IRWIN 10 Piece Punched Sanding Sheet Set, expertly crafted for optimal dust extraction and enhanced sanding performance. This set includes 10 premium quality sheets equipped with a Velcro attachment system, making them incredibly easy to use and swap out as needed. The innovative design minimizes the gap between the sanding sheet and your machine, significantly increasing the material removal rate and accelerating your project timelines. Each sheet features perforations that facilitate superior dust extraction, ensuring a cleaner and safer workspace. Ideal for use with BLACK + DECKER models KA10GT and KA400, this versatile sanding sheet set caters to a variety of sanding needs. The specifications include sheets measuring 114 x 114mm, with an assortment of grits consisting of 3 sheets of K80, 4 sheets of K120, and 3 sheets of K180. Elevate your sanding tasks with the reliable quality of IRWIN and achieve professional results in no time!