3M 99402NA Sandpaper, 11 in L, 9 in W, Fine, 150 Grit, Aluminum Oxide Abrasive, Paper Backing
Product Code: 6770309
Our Price: $0.99
Description
The 3M? paper sheet 336U features a heat-resistant resin bond. The C-weight paper backing is tear-resistant yet can be easily cut to fit any work piece or hand tool for the task at hand. Aluminum oxide is the mineral of choice for a wide variety of applications on many substrates. It is a long-lived, durable abrasive that self-fractures to expose fresh cutting edges, keeping it sharper longer than many other abrasives. This sheet features an open coat aluminum oxide mineral to help reduce loading and deliver longer service life.