Brownells Norton Premium Hard Arkansas Round Sharpening Stone 3" x 1/4"

The Brownells Norton Premium Hard Arkansas Round Sharpening Stone is a fine-grit natural Arkansas stone designed for precision hand sharpening of small tools, drill bits, and gunsmithing instruments. Measuring 3 inches long by 1/4 inch in diameter, this round profile stone is ideal for sharpening narrow slots, grooves, and curved edges. Hard Arkansas stone provides a smooth, polished edge and excellent cutting action for detail work.