Aluminum Oxide 6" x 3/8" Half-Round File Grit:Coarse developed and manufactured right here

developed and manufactured right here in the US

6" Slim Taper Files are used for sharpening saw blades with 8-10 teeth per inch

the stones do not know the difference

The Japanese Imanishi Amakusa is the coarser of the two sides and is typically used first to establish an edge on your knife or tool

Aluminum Oxide 6" x 3/8" Half-Round File Grit:Coarse developed and manufactured right hereAluminum Oxide Stones Aluminum oxide stones excel at refining surfaces, offering a finer finish than silicon carbide stones. Their durability and ability to hold their shape well make them ideal for precision tasks such as sharpening, shaping, leveling, or deburring after machining. These stones are a good choice when a high quality finish and accuracy are critical. Oil Filled These Aluminum Oxide Stones are filled with oil in manufacturing, reducing