Dianova Lapstone Cook Suojakahva

A Swedish-made professional-quality double-sided diamond sharpener with large diamond-covered surfaces.

The long 150 mm surfaces make for faster sharpening and the handle protects your fingers from the sharp edge. The sharpener has both a fine and a coarse side of 600 or 300 grit (30 or 60 micron diamonds). Dianova Lapstone’s proven manufacturing process has been used since 1993 to guarantee an even, hard-wearing surface with an unequaled number of diamonds per square millimetre.

Total length: 270 mm, Blade width: 20 mm, Blade thickness: 3 mm, Diamond surfaces:  150 * 19 mm – monocrystalline diamonds of the highest quality rating.
The handle is made of plastic and covers 1.4 mm stainless spring steel.