Luisk kahe 120/400 karedusega 150mm

• Aluminium oxide stone double grain for wide spectrum applications
• Artificial combination stone with 2 grains for restoring and sharpening the cutting edge of chisels, plane irons etc.
• Side A: rough side with 120 grains/cm², suitable for removal of dents in the cutting edge, to even or straighten out cutting surface
• Side B: fine side with 400 grains/cm², suitable for sharpening of cutting edges and smoothing of cutting surfaces
• We suggest the use of this stone before finishing with natural stones
• Application: dry, oil or water
• Cleaning: rub stone with sandpaper and water