Xact90 for 5 inch 3M Xtract sander

Xact90 for 5" 3M sanders - What is it for?This innovative adapter will make sanding edges easier than ever before, while also making you more precise. Your wrist will thank you for using this adapter since your hand is not holding the weight of the sander at an odd angle. The adapter is specifically designed to maintain a 90° edge, while your hand is comfortably on top of the workpiece. I use this to sand table edges, cutting boards, and other projects in my shop. - Included1) Xact90 Body1) Xact90 Collar2) Bolts1) Hex Wrench - SpecificationsFits model numbers (7100254310, 7100254306)This is a 3D printed item.*Sander NOT included*