SS 3cr14 is a corrosion resistant stainless steel, with a 14% chromium content, used to make the blade of the knife or knives.
I'm assuming messer indicates the manufacturer and Set ds-503 is the catalog number of their knife set.
antihaft - means nonstick in german.
The hardness of a material that scratches a knife blade would typically be higher than the hardness of the knife blade itself. This implies that the material is able to physically deform or remove material from the knife blade due to its greater hardness. This property is commonly assessed using the Mohs scale of mineral hardness.
First, check to make sure the blade is not missing teeth or worn out. If so, replace it. Second, if the blade is still good but not cutting it means it is glazed over. Run the blade through an abrasive material (i.e. asphalt, masonry block, sandstone or dressing stick); this will expose the diamonds underneath. If the blade glazes over again during use, the bond of the blade is too hard for the material being cut. Simply dress the blade again by passing the blade through the abrasive material to expose more diamonds.
Conduction or insulation depends on material, not shape or purpose. A metal blade is a conductor.
Nowadays, its better to use a diamond blade for better efficiency and long life of the blade. For the material like steel (which is hard), its better to use a general purpose diamond blade for this kind of material. Easy and less chipping on both end of the tool.
The process of using a knife-like blade to separate materials involves applying force to the blade to cut through the material along a specific path. The sharp edge of the blade creates a cutting force that splits the material apart. The blade should be guided along the desired cutting path with steady pressure for an effective separation.
Cortosis
It is made of metal really.
The best blade for cutting laminate flooring is a carbide-tipped saw blade with fine teeth. This type of blade is specifically designed to make clean and precise cuts on laminate material.
Conduction or insulation depends on material, not shape or purpose. A metal blade is a conductor.
It is called a Kerf
It's the quality of the blade material.
The blades are made of a hard material that can cut hard metals. The blade can also handle very high temperatures. These blades are interchangeable.