Lamart Knife sharpener LT2058 Edge 3-in-1

3-stage knife sharpener made from softened ABS plastics with an anti-slip baseSharpening discs: diamond stone for blade repairs and straightening before sharpening, stainless tungsten disc sharpens the edge and restores the «V shape» to the blade and the ceramic stone hones the blade and smooths out all surface irregularities.Maintenance and cleaning using a moistened cloth. It is not possible to replace the sharpening discs.Dimensions: 20x4,5x7,2 cmMaterial plastic / metal