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.
Model Code |
WSSA0002970 |
Grit |
Coarse 180 grit, Fine 1500 grit |