It is rather mesmerizing to see a professional wield a butterfly knife. It almost resembles a fan when in motion and hence it is also called a fan knife. This knife has two handles that are clasped around the blade. The handle of the butterfly knife counter-rotates and the blade is swung open when in use. It can easily fold back and is a tiny pocket knife.
It can be easily concealed and the clasp that holds the knife together is extremely well made. In fact, the butterfly knife is known for its tough locking mechanisms. The roots of the butterfly knife or balisongs are in the Philippines. However, its popularity has since grown to be recognized by the world. The sleek handles and the sharp edginess of the blade are common must have when selecting this knife. You will find a number of beautifully crafted butterfly knives on Blades and Triggers.