Our 3M™ Hookit™ orbital air file shoe D/F allows you to use 3M™ abrasive sheets with a full range of orbital air file sanders. It features an enhanced hole configuration that helps channel dust away from sheet surfaces for longer abrasive life. The file shoe also lets you instantly upgrade to our Hookit™ hook and loop attachment system for quick, easy change outs when using Hookit™ abrasive sheets.