dAdADRd材種刃径3.04.05.06.08.010.012.014.016.020.0AdD炭素鋼S45CSUM22SUM22L材種回転速度(rev/min)141931064485167096532247063921336229412353送り速度切削速度(mm/min)(m/min)134242290134134320134387134490148610629148148562148532521148刃径3.04.05.06.08.010.012.014.016.020.0AdRd炭素鋼S45CSUM22SUM22L回転速度(rev/min)141931064485167096532247063921336229412353送り速度(mm/min)2422903203874906106295625325211刃当り送り(mm/刃)0.0040.0070.0090.0140.0230.0320.040.0420.0450.055回転速度送り速度(rev/min)(mm/min)1709991749320422559952724996345374642532772732437391234137020491639363切削速度(m/min)1341341341341341481481481481481刃当り送り(mm/刃)0.0040.0070.0090.0140.0230.0320.040.0420.0450.055回転速度(rev/min)9991749359954996374632772732234120491639合金鋼SNCM439SCr430(H)SNCM220(H)切削速度(m/min)94949494941031031031031031刃当り送り回転速度(mm/刃)(rev/min)59760.0040.007448235850.00929880.01422400.02319610.0320.04163414010.04212260.0450.055980≦1.5D≦0.5D合金鋼SNCM439SCr430(H)SNCM220(H)送り速度(mm/min)170204225272345425437391370363切削速度(m/min)94949494941031031031031031刃当り送り(mm/刃)0.0040.0070.0090.0140.0230.0320.040.0420.0450.055≦1D≦1D送り速度切削速度(mm/min)(m/min)56565656566262626262619298112146181179162155151回転速度(rev/min)597644823585298822401961163414011226980送り速度(mm/min)619298112146181179162155151工具鋼SKD12SKD11SKD61SKH551刃当り送り(mm/刃)0.0030.0050.0070.0090.0160.0230.0270.0290.0320.039工具鋼SKD12SKD11SKD61SKH55切削速度(m/min)565656565662626262621刃当り送り(mm/刃)0.0030.0050.0070.0090.0160.0230.0270.0290.0320.039B13※刃長や設備により、送り推奨値の60%程度から始めて徐々に調整してください。4SNV 参考切削条件側面加工溝加工スクエアエンドミル(超硬)
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