Made in USA: quality stones at competitive prices for most general purpose applications
Aluminum oxide is the most commonly used abrasive. Best-suited for general purpose deburring and blending, it is tough, economical and fracture resistant. Commonly used on ferrous alloys, high-tensile materials and wood.
Will not be able to quickly resharpen a cutting edge, the cutting edge finally achieved will be long lasting
Knife blades are primarily used to resharpen both the edges and the points of cutting tools. The long, thin edge also makes a knife blade the preferred choice for deburring the edges of tightly spaced grooved fittings.