This is an exact replacement for the complete set of belts included with the Work Sharp Knife and Tool Sharpener. Fits original KTS and 2021 version KTS2-A. Includes (2) belt of each grit: P80, P220, and 6000. Work Sharp Knife and Tool Sharpener abrasive belts are formulated, designed, and made in America by industry-leading abrasives manufacturer Norton for precision sharpening of high-strength steels. The grit symmetry, spacing, and backing flexibility are all designed to produce the optimal convex edge with minimal heating or material takeoff. If you’ve ever used a belt sander to sharpen, you know how quickly the steel heats and how much excess material can be removed if you aren’t careful. Our abrasives are a key component of our success in the sharpening world. SPECIFICATIONS Belt Type: Extra Coarse (P80), Medium (P220) and Extra Fine (P6000) Abrasive Material: Aluminium Oxide (P80), Ceramic (P220) and Silicon Carbide (P6000) Grit: Mixed Belt Size: 1/2" X 12" Uses: Knives, Scissors, Tools Suits: Work Sharp Knife and Tool Sharpener (both original KTS and KTS2-A, sold separately) Product Code: WSSA0002012