U钻参数推荐表U钻直径每转进给(铸铁)钢件不锈钢3D4D3D4D3D4D线速度内冷80-18080-16080-18080-18060-12040-120外冷80-12080-12080-12080-12060-12040-12017-190.12-0.180.08-0.150.08-0.120.07-0.120.06-0.120.06-0.120-220.15-0.20.1-0.20.08-0.160.07-0.120.06-0.120.06-0.123-260.15-0.20.1-0.20.08-0.160.07-0.120.06-0.160.06-0.1427-310.15-0.250.15-0.20.08-0.160.07-0.120.06-0.160.06-0.1432-360.15-0.250.15-0.20.08-0.160.07-0.160.06-0.180.08-0.1537-430.18-0.280.15-0.220.08-0.180.07-0.180.06-0.20.08-0.1644-500.18-0.280.15-0.220.08-0.180.07-0.180.6-0.20.08-0.1650-800.1-0.20.1-0.150.08-0.160.07-0.160.6-0.20.1-0.18 线速度Vc转速n每转进给f进给F刀具直径D n=1000Vc/3.14/D F=n*f 当U钻在小于15度斜面上钻入或钻出时,进给应降为正常进给的1/3,大于15°斜面禁止直接用U钻钻孔。5倍径U钻请联系刀具中心确认参数。表中参数仅适用与刀具装夹长度及刀柄长度小于3D,镗杆伸出长度较小且工件装夹牢固的工况,若刀具装夹刚性或工件装夹刚性不足,或者材料硬度超标,请按照实际工况将参数降低30%-50%,合金铣刀——槽铣工件材料切深Ap切宽Ae切削
速度mm刀具直径346810121416钢件(45#)0.5D 75-120每齿进给Fz0.0220.0370.04700.0620.0720.1050.13软钢(Q235)0.8D 80-160每齿进给Fz0.0250.0420.05200.0720.0820.1250.16不锈钢0.3D 40-60每齿进给Fz0.0120.0180.03500.0530.0640.0750.085铸铁0.5D 50-120每齿进给Fz0.0180.0280.04300.060.070.0850.096QT700、QT6000.3D 50-100每齿进给Fz0.0150.0230.0400.0550.0650.080.09合金铣刀——仿形加工工件材料切深Ap切宽Ae切削速度mm刀具直径34681012 钢件(45#)0.2D0.3D160每齿进给Fz 0.0350.05500.090.011 软钢(Q235)0.2D0.3D160每齿进给Fz 0.040.0600.10.12 不锈钢0.2D0.2D70-110每齿进给Fz 0.0350.05500.090.011 铸铁0.2D0.2D120-160每齿进给Fz 0.010.0600.10.12 QT700、QT6000.1D0.1D100-140每齿进给Fz 0.0320.05200.0850.105 合金铣刀——侧铣工件材料切深Ap切宽Ae切削速度mm刀具直径346810121416钢件(45#)1.5D0.15D160每齿进给Fz0.0250.0320.04200.0780.0850.0950.12软钢(Q235)1.5D0.15D160每齿进给Fz0.0280.0360.04800.080.090.120.15不锈钢1.5D0.15D80-120每齿进给Fz0.0210.0270.03800.060.0650.070.08铸铁1.5D0.15D120-160每齿进给Fz0.0250.0320.04800.0690.080.0950.11QT700、QT6001.5D0.12D100-140每齿进给Fz0.0220.030.04500.0650.0750.090.102 上表中参数仅适用与刀具装夹长度及刀柄长度小于3D,镗杆伸出长度较小且工件装夹牢固的工况,若刀具装夹刚性或工件装夹刚性不足,或者材料硬度超标,请按照实际工况将参数降低30%-50%面铣刀(45°)工件材料硬度切深Ap切削速度Vc(m/min)
下限-推荐-上限每齿进给刀具直径80100125##200一般钢180-280HB刀片切深范围最大5mm150-200-250Fz0.10-0.400.10-0.400.10-0.400.10-0.400.10-0.40软钢(Q235)≦180HB180-260-350Fz0.10-0.450.10-0.450.10-0.450.10-0.450.10-0.45不锈钢 70-150-200Fz0.15-0.300.15-0.300.15-0.300.15-0.300.15-0.30铸铁250HB80-180-250Fz0.15-0.500.15-0.500.15-0.500.15-0.500.15-0.50方肩铣(90°)工件材料硬度切深Ap切削速度Vc(m/min)
每齿进给刀具直径16-25
(AHU10型刀片)30-40
(AHU10型刀片)50-80
(AHU1505/160型刀片)100-125160一般钢180-280HB刀片切深范围2mm-10mm120-250Fz0.10-0.150.10-0.200.10-0.250.15-0.250.15-0.25软钢(Q235)≦180HB140-250Fz0.10-0.250.12-0.220.15-0.250.15-0.250.15-0.25不锈钢 80-180Fz0.10-0.120.15-0.200.15-0.200.15-0.250.15-0.25铸铁250HB120-250Fz0.10-0.150.15-0.250.15-0.250.15-0.250.15-0.25圆鼻铣刀(刀片型号:RPET系列)工件材料硬度切深Ap切削速度每齿进给刀具直径16-20(R4)25-35(R5)40(R6)80(R6)100(R6)钢件(45#)180-280HB刀片切深范围0.5-5.5mm 120-250Fz0.2-0.80.3-1.00.3-1.20.3-1.20.3-1.2软钢(Q235)≦180HB150-350Fz0.2-0.80.3-1.20.3-1.50.3-1.50.3-1.5不锈钢 70-200Fz0.2-0.80.2-0.80.2-1.00.2-1.00.2-1.0铸铁250HB150-300Fz0.2-1.00.3-1.20.3-1.1.50.3-1.1.50.3-1.1.5快进给(刀片型号:BLMP系列)工件材料硬度切深Ap切削速度每齿进给刀具直径16-2630-406380100钢件(45#)180-280HB刀片切深范围0.5-1.5mm
(注:BLMP06刀片最大切深1.0mm.
BLMP09刀片最大切深1.5mm)160-250Fz0.8-1.50.8-1.50.8-1.50.8-1.50.8-1.5软钢(Q235)≦180HB180-300Fz0.8-1.50.8-1.50.8-1.50.8-1.50.8-1.5不锈钢 80-180Fz0.6-0.80.6-0.80.6-0.80.6-0.80.6-0.8铸铁250HB160-250Fz1.0-1.81.2-1.81.2-1.81.2-1.81.2-1.8 快进给(刀片型号:WDNW系列)工件材料硬度切深Ap切削速度每齿进给刀具直径6380钢件(45#)180-280HB刀片切深范围0.5-2.0mm(注:WDNW09T3/1204刀片最大切深2.0mm.)
160-250Fz0.8-1.50.8-1.5软钢(Q235)≦180HB180-300Fz0.8-1.50.8-1.5不锈钢 80-180Fz0.6-0.80.6-0.8铸铁250HB160-250Fz1.2-1.81.2-1.8注:本表为切削时的一般条件,在使用时如果机床功率不足、工件工况差、刀具悬深长度过长。请按照实际工况将参数降低10%-50%粗镗刀被加工材料线速度切深每齿进给CCMT09T3CCMT1204普通碳钢150-2502-42-50.15-0.3软钢150-3002-42-50.15-0.3铸铁150-2502-42-50.15-0.3QT600、QT700130-2002-32-40.1-0.25不锈钢80-1502-32-40.1-0.2精镗刀被加工材料线速度切深每齿进给(根据工件粗糙度要求适当调整普通碳钢150-2500.07-0.20.06-0.15软钢180-2500.07-0.20.06-0.15铸铁150-2500.06-0.250.06-0.15QT600、QT700150-2200.06-0.20.06-0.15不锈钢100-1800.15-0.250.07-0.15 表中参数适用于镗杆及刀具长径比3倍径以内。若刀具或镗杆悬深过长,参数适当降低。