knife sharpener

4 in 1 design come with a sleek design , it has scissors sharpener , coarse grinding , fine grinding and exact grinding carbide blades
slot 1 for scissor grinding diamond abrasives
slot 2 coarse grinding for dull metal knives
slot 3 medium grinding for daily usage or ceramic knives
slot 4 fine grinding for finishing and polishing edges
material : stainless steel
size : 22.5 x 10.5 x 4.5 cm