1/2 inch x 18 inch Surface Conditioning Sanding Belts for mini belt sanders and file sanders are made with flexible non-woven, nylon mesh fibers, impregnated with abrasive grains. These Conditioning belts are engineered to reduce heat buildup thus reducing the chance of damaging or discoloring the work material. Additionally, these surface conditioning belts resist loading which improves the finish and greatly extends the life of the belt. These belts are extremely durable and offer excellent flexibility for detail work around contours, edges, and irregular surfaces. The thin profile of these belts make them ideal for work within weld seams.These 1/2x18 non woven belts are the perfect option for cleaning, deburring, finishing or blending when minimal stock removal is required and the integrity of the work pieces is a high priority. These surface conditioning belts are particularly effective at corrosion removal, finishing stainless steel as well as creating a straight line brushed finish on a variety of metals and alloys. These 1/2” x 18” Surface Conditioning Belts come in coarse (tan), medium (red), fine (blue), and ultra fine (gray). BUILT IN USA.

Tan (Coarse): 60 - 80 Grit

Red (Medium): 100 - 150 Grit

Blue (Fine): 220 - 320 Grit

Gray (Ultra Fine): 400 Grit