About YAMAZAKI TAKAO
About 長野県工科短大
About KAWAKUBO HIDEKI
About 長野県工科短大
About MIKI KAZUTAKA
About 長野県工科短大
About drilling (cutting)
About cutting test
About twist drill
About tool material
About cemented carbide
About high speed steel
About tool profile
About Stainless Steel
About machinability
About cutting force
About Torque
About axial force
About machined surface
About surface roughness
About velocity
About velocity dependence
About feed rate
About machining accuracy
About machining accuracy
About Other cutting
About 機械加工法
About 実験
About 提言
About 穴あけ加工