Looking for knives with which to lubricate both rolls, tomatoes and the like cut and spreads, I'm stuck on these knives. The blades are very stable and robust and have a wide edge. It can be cut without problems buns, breads and fruits and vegetables. Also, the spread with butter, jam, etc. is no problem at all and thus the blades are wonderful universal helper in the kitchen. If you want to make the evening times fast a bun, no longer needs to use two or more knives are, because these are different well suited.