Double-sided site and workshop bench stone.
Ideal for up to 3 inch plane irons and chisels.
Unique clearance channel on coarse side to produce faster, cleaner cut.
Solid diamond surface on fine side.
Grit size clearly marked on surface.
Precision flatnes
Specification
Size=203 mm x 75 mm x 8 mm
Grade=Ex-Fine & Coarse
Grit=1000 & 300 (nom. 15 & 50 micron)