Spanto - a combination of a spearpoint and a tanto grind.
Skinner blade shape- a versitle blade shape with a stout tip and lots of belly in the blade.
Bowie Blade - provides for a sharp piercing tip with forward curvature.
Spearpoint Blade - blade with a centered tip, also commonly called a drop point.
Blade Spine - notice the dual thumb studs lock-up on the blade spine and stop pin.
"Fatty" Spanto Blade - notice the special marking on the flipper extension indicates the thicker stock.