Table 026

EPSFC2, EPSSC2, EPSFA2, EPSSA2

Material 工件材料CARBON STEEL 碳素鋼// ALLOY 合金鋼STEELALLOY STEEL 合金鋼/ SCM, SK/ TOOL ST 工具鋼 T, SKDEELPREHARDE 調質 NAK80NED STEE 鋼 CENA1L
Hardness 硬度HB180~250HRC25~35HRC35~45
VC 線速度120(m/min)95(m/min)79(m/min)
Dia ( 刃徑)RPM 轉速Feed (mm/min) 進給ap (mm)ae (mm)RPM 轉速Feed (mm/min) 進給ap (mm)ae (mm)RPM 轉速Feed (mm/min) 進給ap (mm)ae (mm)
3mm127003801.53100003000.9383862510.153
4mm95503822475603021.2462902510.24
6mm63704453650403521.8642002940.36
8mm47703334837802642.4831402200.48
10mm3820230510302018131025151500.510
12mm318019061225201513.61221001260.612
Material 工件材料HARDENE 淬火 SKD61,D STEEL 鋼 SKD11STAINLES 不鏽 SUS30S STEEL 鋼 4 316CAST 鑄 FC /IRON 鐵 FCD
Hardness 硬度HRC 40~55)
VC 線速度48(m/min)79(m/min)120(m/min)
Dia ( 刃徑)RPM 轉速Feed (mm/min) 進給ap (mm)ae (mm)RPM 轉速Feed (mm/min) 進給ap (mm)ae (mm)RPM 轉速Feed (mm/min) 進給ap (mm)ae (mm)
3mm50951520.15383862510.153127003801.53
4mm38201520.2462902510.24955038224
6mm25481780.3642002940.36637044536
8mm19101330.4831402200.48477033348
10mm1528920.51025151500.5103820230510
12mm1274760.61221001260.6123180190612

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。