Smaller knives can come in handy for peeling, cutting between one's hands, curving or can used for boning and trimming sinew off meat.  The size of a petty/utility knife is between a chef's knife and paring knife in size, about 10 cm and 18 cm (4 and 7 inches) in length. 

 "VG10" is from Takefu steel Co., Japan and it is known as the world’s best quality steel for the knife, it is like “Hybrid” that VG 10 has got both good points, stainless steel and carbon steel. The sharp sharpness and a hard to be rusted.

Blade: Damascus 33 Layers. Hammered VG10 core. 5.9"/150mm