Walter 18x1/2 Inch 80 Grit Inox File Belts (Pack of 25)

Heavy-Duty 18" x 1/2" Abrasive Belts by Walter

Maximize the performance of your portable file sander with the Walter 14B038 Abrasive Belt. These high-quality belts are engineered to tackle the toughest metalworking challenges, specifically when working with Stainless Steel (Inox) and Aluminum. With dimensions of 18" x 1/2", they are perfectly sized for "finger" sanders used in automotive repair, tank fabrication, and general metal maintenance. The 80 grit texture provides aggressive enough cutting action to remove light welds and burrs while leaving a finish smooth enough for subsequent polishing steps.

Durability is at the core of the Walter design. The belts feature a robust Y-polyester backing, a material chosen for its resistance to tearing and stretching. In the demanding environment of a welding shop, where belts are often forced into tight crevices and subjected to high heat and friction, this backing ensures the belt remains effective until the abrasive grain is fully utilized. This translates to fewer belt changes and less downtime for the operator.

Smooth operation is guaranteed by Walter's advanced manufacturing techniques. The belts feature a special butt-joint and glue construction. This design ensures that the belt thickness is uniform across the splice, preventing the chatter marks and vibration associated with traditional overlapping joints. This is particularly important when blending surfaces to a uniform finish. Additionally, the abrasive formulation includes lubricating additives that prevent the belt from loading up when sanding soft metals like aluminum, and keep the workpiece cool when grinding stainless. Each package contains 25 belts, offering excellent value and ensuring you have the stock needed for large projects.