How to Strike by Hand Blade (Sonnal Chigi) in Taekwondo. By Grandmaster JImmy R. Jagtiani

          TAEKWONDO FEDERATION OF INDIA

The strike known as “Chigi” in Korean is an attack executed by swinging the arms.
It is used as both an offensive and defensive technique and can be executed
in the form of a high, low, middle, side, inward, outward, rising, or circular strike.
This technique can deliver a strike to the eye, temple, neck, back of the head,
or groin. These strikes can be painful and damaging enough to end a fight
without much effort. Chigi can be a very potent move when executed with precision;
it is particularly useful for women defending themselves at close range. 

Check this Site: http://www.wikihow.com/Strike-by-Hand-Blade-(Sonnal-Chigi)-in-Taekwondo

By: Grandmaster Jimmy R. Jagtiani, 8th Dan
International Technical Advisor: Kukkiwon
Technical Advisor: Taekwondo Hall of Fame, USA
Father of Taekwondo in India.

http://www.taekwondofederationofindia.com/index.html