엔드밀 정밀도 향상을 위한 주변기술 연구

Quality of endmill applied to high speed Machining can be classified in precision and tool life. Especially, Endmills are damaged easily when high speed machining are occurred vibration and deflection by thin and long shape of endmill, limitation of chip-pocket. Furthermore, Endmills are determined tool life by the quality of base material and the character of coating. This study have carried on research and analysis about grinding technique, circumference technique to improve precision that determine the quality of endmill. As the result of this study, that the technique is able to manufacture endmill applied to high speed Machining have been obtained.