- Tool Steels
- Using these stones with oil enhances the sharpening action and minimizes the clogging of the stones' surface
- Penknife Precision Benchstones are ideal for sharpening cutting tools, laboratory blades, surgical instruments, engravers and die makers tools, and pocket knives to the keenest edge
- Soft Carbon Steels
- Tool Sharpening
- Paint & Drywall
