- 204UF1, high-gradation ceramic rod ULTRA FINE (2000) gives the cutting edge razor sharpness. For TriAngle - the best sharpener on on the market! Designed exclusively for polishing/smoothing sharpened cutting edges, it is not used to sharpen them.

204UF1 - ceramic rod with high gradation Ultra Fine Grit (4000) makes cutting edge is razor-sharp. Used for the Tri-Angle SharpMaker set (# 204MF), the best sharpener on the market! Designed exclusively for polishing/smoothing sharpened cutting edges, it is not used to sharpen them.
Made of aluminum oxide (alumina) stone with a triangular cross section of 7"x 0.5" (178mm x 13mm). The sharpener has 3 working edges, including one with a groove for polishing the edges of fishing hooks, pliers, screwdrivers, awls, etc.
Directed by: Sharg® Company