Dianova Professional

A large Swedish-made handheld diamond sharpener of the very highest quality with a stylish, practical leather case. It has fine and course surfaces of 600 or 300 grit (30 or 60 micron diamonds). This large, versatile sharpener is ideal in the kitchen drawer close to the chef’s knives and in the carpenter’s workshop to guarantee sharp knives and tools. 

Dianova Lapstone’s proven manufacturing process has been used since 1993 to guarantee an even, hardwearing surface with an unequalled number of diamonds per square millimetre.

Length: 225 mm, Width: 40 mm, Thickness: 3 mm, diamond surface:  150 * 39 mm.
The handle is made of 1.5 mm stainless spring steel and the case is genuine leather.