This Fine Grit ceramic stone is a replacement item for the ones included in the 204MF Tri-Angle Sharpmaker sharpening system.
The Spyderco 204F stone is sold individually and fits into the model 204 Tri-Angle Sharpmaker sharpening system. For cleaning: scrub with a scouring pad and powered abrasive cleaner, air-dry. Autoclave safe.
Spyderco 204F1 Triangle Stone, Fine. Replacement stones for Model 204MF Triangle Sharpmaker. Made of High Alumina Ceramic, these stones are available in either fine grit, medium grit, or ultra fine grit. Stones are sold individually packaged in a plastic tube.