FRAGMENTATION PROJECTILE MANUFACTURING MOLD AND MANUFACTURING METHOD OF FRAGMENTATION PROJECTILE BODY USING THE SAME AND FRAGMENTATION PROJECTILE THEREOF

摘要

The present invention relates to a method for manufacturing a debris type body and a method for manufacturing a debris type body using the same, and a debris type body manufactured by the manufacturing method. It can increase the throwing distance of grenade by reducing the weight of the body and reducing the weight of the grenade, thereby increasing the use efficiency of the weapon.