Table 028

EPSSD4

Material 工件材料CARBON STEEL 碳素鋼// ALLOY 合金鋼STEELALLOY STEEL / 合金鋼/ SCM, SKTOOL ST 工具鋼 T, SKDEELPREHARDE 調質 NAK80NED STE 鋼 CENA1EL
Hardness 硬度HB180~250HRC25~35HRC35~45
VC 線速度120 (m/min)80 (m/min)60 (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)
3mm12700127031.5849285031.5637025431.5
4mm955095542637063742477819042
6mm6370102063424668063318419063
8mm477095484318463684238823884
10mm382091610525486101051910190105
12mm318082612621205501261592190126
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30 (m/min)70 (m/min)108 (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)
3mm318412730.6743074331.511460114631.5
4mm23889540.8557057742860086042
6mm15909561.2372059563573091663
8mm119412081.6278055684430086084
10mm9559510222305351053440825105
12mm79695122.418604841262866750126

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。