Arkansas Stone-3X1 Penknife M.S. Company-USA Three-piece stepped base set provides

Three-piece stepped base set provides multiple working heights for microscope use

For use with non-ferrous metals only (gold

these gravers share the same high-quality C-Max carbide material used in the GRS C-Max Onglette series

Use only pre-mounted wheels that are permanently fixed to their mandrels when working in reverse

Arkansas Stone-3X1 Penknife M.S. Company-USA Three-piece stepped base set providesThe Arkansas Stone 31 Penknife is a compact sharpening stone sized for precision edge work on small blades, penknives, and fine cutting tools. Arkansas stones are a trusted standard in professional sharpening, prized for their consistent density and ability to produce a refined, keen edge. This penknife format stone is well suited for jewelers, metalsmiths, and craftspeople who require a portable, easy to handle stone for maintaining small tools and