The small handy knife for lubricating sandwich, sandwich or toast, also for small tomatoes or fruit. Here are the details coming soon: Item-No: MK-40 Designation: Breakfast knife Blade length: 100 mm Blade width: 22 mm Total length: 210 mm Weight: 0.078 kg Material blade: MAC Standard Steel: high quality carbon steel, chrome, molybdenum Vanadium Hardness of the blade: Rockwell 58-59° Material handle: Pakkawood (Japanese tree species)