テグテック ミーリング加工用チップ チェイス12ミル HXHU 0605,TaeguTec Cutting Tools - Metal Working Tools - XNHU 06 ANN,TaeguTec Cutting Tools - Metal Working Tools - XNHU 06 ANN,TaeguTec Cutting Tools - Metal Working Tools - TERY-08/10/12,TaeguTec's Chase2Mill small 6mm insert takes pressure off