Examining how weapon designs from the Filipino Martial arts affect the way they are used in combat, this article by Perry Gil S. Mallari looks at the advantages and disadvantages of double edged weapons vs. single edged, concave edges vs. convex. Blades are designed for their functionality – understanding both the advantages and the drawbacks of certain blade designs allow us to use these tools to their greatest effect.
“Double-edged swords pose greater danger to the user hence their use requires a higher level of skill. To realize the inherent risk in the use of this weapon, just hold out a double-edged sword in front of you. Notice that while one edge is facing your opponent, the other edge is facing you as well. This point is of particular importance to an escrimador who is exclusively practicing with sticks and is transitioning to bladed weapons training.”
To read the article, click the link
http://www.manilatimes.net/blade-design-relation-technique/143424/
Reproduced under fair-use and with credit.