Table 024

EHCBC2, EHCRC2

Mat 工件erial 材料PREHARDE 調 NAK80NED STEE 質鋼 CENA1LSHARDENE 淬 SKD61D STEELS 火鋼 ,SKD11Harden 淬 SKD11ed Steel 火鋼 ,SKH51
Hardness 硬度HRC Fd35~45HRC Fd40~55HRC Fd55~65
Dia 刃徑EFF-L 有效長RPM 轉速ee (mm/min) 進給ap (mm)ae (mm)RPM 轉速ee (mm/min) 進給ap (mm)ae (mm)RPM 轉速ee (mm/min) 進給ap (mm)ae (mm)
10mm4138008050.0290.264117306550.0340.2648280780.0170.264
.1086253110.0110.12374752640.0130.1235290310.0060.123
12692005750.0180.08881654830.2150.0886095590.0110.088
.mm1266703680.0070.07059802990.0080.0704370370.0040.070
41288010700.0440.440117309200.0590.44089701210.0320.440
1.5mm1082807360.0310.28275906330.0410.2825865830.0220.282
1658654030.0050.10654053450.0060.1064141450.0030.106
61253510010.0420.792117309090.0950.79294301300.0350.792
201292008050.0300.44082807250.0430.44067851050.0250.440
.mm2069006330.0170.19464405640.0230.1945175820.0140.194
2558655410.0050.13254054950.0050.1324255680.0020.132
101035010010.0510.52897759430.0730.52881651510.0470.528
2.5mm2562104370.0110.17658654140.0160.1764830650.0100.176
101035011270.1030.61697758740.1030.65587401960.0730.655
3.0mm2081658630.0710.56777056670.0710.56769001470.0430.567
3069007020.0490.37163255410.0490.37158651150.0280.362
13874010580.0811.12473609200.1171.12462102100.0831.124
4.0mm2067859780.0530.88057508400.0780.88048301940.0570.880
3057507480.0280.67147156560.0410.67140251490.0300.708
16770517020.1061.346552011390.1501.34646003420.1101.346
5.0mm3052908170.0531.03537955410.0751.03532201640.0551.035
20598012190.4761.356356510350.1861.35631053930.1451.356
6.0mm3046009090.4101.30426457590.1641.30423003040.1231.304
8.0mm22552010810.4191.51832209090.1641.51827603460.1281.518
10.0mm2444859200.3561.64527607710.1391.64523002940.1081.645
12.0mm2637957710.2992.02423006440.1172.02419552470.0912.024

1.Use as highly rigid and accurate machine as possible. 2.If the rpm available is lower than the recommend condition, please reduce the feed rate to the same ratio. 3.Use long shank type please reduce the rpm and feed rate. 4.The Feed and RPM may be changed depending on the M/C conditions ,lubricating and cooling system. 1. 盡可能用高剛性、高精機床。 2. 機床轉速不足時,請將進給、轉速同比例下調。 3. 長柄型或偏擺過大時請視情況下調轉速、進給。 4. 以上數據為建議值,適當的條件仍須視機台狀況、夾治具品質、潤滑冷卻系統…等改變。