Cheolsu forging tools



 

   
 
Forging tools are as many as human imagination may invent. Although, along hundreds of years of trial and error, Martial Arts experts of all ages and origins, developed certain types of conditioning tools that best match our anatomy and physiology. They vary form Art to Art and School to School. Even though, they follow the same principles.
  • Rough and hard enough to produce controlled injury and the formation of skin calluses, hardening bones and cartilages;

  • Flexible or loose, to permits full-power blows, without damaging bones and cartilages (by partially absorbing power to diminish reaction force).

  • Permit attacking from different angles, using technical variations and positions.

They are:

  • Forging post (Dallyon Ju): the most common conditioning method to train hand weapons. It also enheances balance, accuracy and focus. Dallyon Ju are wrapped with rice straw or jute (Hwangma, 黄麻) rope. There is no need to use rice straw; there is no scientific support to any healing effect in Oryza sativa (rice) leaves. Use Hanbang liniments instead.

  • Sand pans or sand boxes ( Dallyon Tong): may be filled progresively with rice, beans, sand, small stones and iron pellets. Used to condition fingertips and hand pressing (for grappling, holding and pressing vital points).

  • Forging pendulums (Dallyon Gune): can be horizontal or vertical, and can be designed in different shapes and sizes, depending on the body parts being trained and your level of conditionig. they are usually used to condition feet, shins, forearms and hand parts (not the knuckles). Vertical Dallyon Gune are made of steel pipes, wrapped bamboo, or tree trunks wrapped with jute rope.

  • Other tools: pillars, stones, logs, and other hard objects, depending on availability and level of conditioning.

  • Bags: fiilled with different materials and of different sizes. Used for endurance, stamina, increase hittting power, focus and speed (lighter ones). Small to mid-size bags filled with sand are used to condition finger knuckles and fingertips.

Dallyon Ju. This tool is made with flexible hardwood (Jatoba(1) is the timber of choice in Brazil, and one of the best in the world).

You can train almost everything in it.

Vertical Dallyon Gune. This tool is made with an iron rod or steel pipe, wraped with juta rope.

At the bottom, you can add an extra wrapping to diminish impact during warm ups or to train softer body parts.

Use it to train knifehands and forearms.

Vertical Dallyon Gune.
This tool is made of wrapped bamboo or a tree trunk wrapped with juta rope.

Used totrain shins, insteps, heels and metatarsus. Can be used to condition forearms, knifhands, backfists and and inner knifehands.

Wall wooden pad. It may be filled with a folded tissue and coverd with leather.

This is an alterantive to train in a restricted space (do not use permanently - it may reduce your speed).

 

Dallyon Tong, or sand box. It can be filled with beans, sand, small rounded stones (as seen here) or iron pellets.

Good for training fingertips and hand strengthening (squeezing) to apply Ji Ap Gi and Tu Yok Gi techniques.

 

(1) Found in Central and South America, Hymenaea courbaril tree (Jatoba) is very flexible and shock resistant, and 125% harder that oak (Quercus glauca) or cedar (Cryptomeria japonica), traditionally used to build Dallyon Ju in the Orient. If you want to hit hard and get the feeling of it, this is the timber of choice.

Instituto Dupré de Taekwon-Do
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