FIELD: household goods and personal effects.
SUBSTANCE: shaving block includes shaving blade and supporting structure. Shaving blade includes substrate with wedge-shaped cutting edge limited by facets and fixed to supporting structure. Facets are about 0.1 mm wide and their internal angle is less 30°. Supporting structure may be connected to handle and provided with surfaces displaced at some distance, so that they can contact with skin. Wedge-shaped edge of blade is coated with shapeless diamond layer and situated between the said surfaces so that it can contact with skin. Wedge-shaped sharpened edge is made on substrate forming internal angle less 30° and top radius less 1200 angstrem units. Shapeless diamond layer is precipitated on sharpened edge by the selected method.
EFFECT: improved efficiency of shaving, and blades strength and resistance to corrosion.
34 cl, 10 dwg
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