Presentation Information
[11PM1-So-05]Evaluation of strength characteristics of cutter bits by cutting experiments
*Kazuya Morita1, Takahisa Shigematsu1, Makoto Sasaki2, Kazuhisa Nakahama2, Fumiyasu Kaya2, Yasushi Morita3 (1. National Institute of Technology, Kure College, 2. MARUWAGIKEN Co.,Ltd., 3. TAISEI CORPORATION)
Keywords:
shield machine,bit,cemented carbide tip,grade,cutting experiment,defect