Tormek SJ-250 Japanese Waterstone _label_Rotation laser If your old water trough

If your old water trough is broken

providing symmetrical grinding on both bevels of the knife

Users who frequently sharpen the same tool can benefit from this

3x faster tape retraction through a crank gear drive

Tormek SJ-250 Japanese Waterstone _label_Rotation laser If your old water troughMIRROR FINISH ON HAND TOOLS Why SJ 250 Japanese Waterstone? Provides a mirror finish polished bevel. 4000 grit. Provides superior sharpness. Fits the Tormek T 8, Tormek T 7 and older models. Mirror Finish Never in Vain The SJ 250 Japanese Waterstone is designed for sharpening hand tools such as woodcarving tools, knives, scissors, plane irons and chisels, which require minimal steel removal and superior sharpness. It's perfect for both sharpening