■ Recommended Cutting Conditions 1. For stable machining performance use rigid, high-precision machines and holders. 2. Use air blow when dry machining.

3. Use wet machining for stainless steel, heat resistant alloy, and titanium alloy applications.
4.If chattering is a problem, reduce the spindle speed and feed rate indicated in the table below by the same ratio, or reduce the depth of cut.
5. If the machine cannot achieve the recommended spindle speed, please use the max. spindle speed available.

a

●Side Work Material Cond.Milling Structur Sal Steel SCarbon S (150 toSteel C 250HB)Cast FIron CAlloy SC (25 to 3Steel M 5HRC)Tempered Steel, NAK, (35 to 4Hardened Steel HPM 5HRC)Harden (45 to 5ed Steel 5HRC)Stainle SUS304,ss Steel SUS316Heat Resi Titaniustant Alloy m Alloy
DC(mm)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)
1.024,00047024,00047024,00047021,00029014,50018010,50012012,60012010,50085
2.012,80057012,80057012,80057012,0003808,3002306,0001507,2001606,000110
4.06,8007306,8007306,8007306,4004904,4003003,2002003,8002103,200130
6.04,6007804,6007804,6007804,3005203,0003202,2002102,6502202,200150
8.03,4007803,4007803,4007803,2005202,2003201,6002102,0002201,600150
10.02,8007802,8007802,8007802,6005201,8003201,3002101,5002201,300150
12.02,3007802,3007802,3007802,2005201,5003201,1002101,3002201,100150
16.01,7006501,7006501,7006501,6004201,1002808001701,000180800120
20.01,3506001,3506001,3506001,300380900260650150800160650100
25.01,0004801,0004801,0004801,00030070020050012064012050080
Standard ap1.5DC1.0DC
Depth-of-cut ae0.05DC0.02DC
●SideMilling(High Speed Machining Center)
CarboSteelAlloSteelTemered SteelHardened Steel
Work Material Cond.Structur Sal Steel SS (150 toC 250HB)Cast FIron Cy SC (25 to 3M 5HRC)p , NAK, (35 to 4HPM 5HRC)Hardene (45 to 5d Steel 5HRC)Stainle SUS304,ss Steel SUS316Heat Res Titaniuistant Alloy m Alloy
DC(mm)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)
1.060,0001,20060,0001,20060,0001,20060,00085060,00072048,00050032,000300QQ
2.047,8002,20047,8002,20047,8002,20047,8001,60039,8001,20031,80090015,900400QQ
4.023,9002,60023,9002,60023,9002,60023,9001,90019,9001,40015,9001,1008,000490QQ
6.016,0002,70016,0002,70016,0002,70016,0002,00013,3001,50010,6001,2005,300520QQ
8.012,0002,70012,0002,70012,0002,70012,0002,00010,0001,5008,0001,2004,000520QQ
10.09,6002,7009,6002,7009,6002,7009,6002,0008,0001,5006,4001,2003,200520QQ
12.08,0002,7008,0002,7008,0002,7008,0002,0006,7001,5005,3001,2002,700520QQ
16.06,0002,2006,0002,2006,0002,2006,0001,6005,0001,2004,0009002,000450QQ
20.04,8002,0004,8002,0004,8002,0004,8001,4004,0001,1003,2007501,600380QQ
25.03,8001,5003,8001,5003,8001,5003,8001,1003,2009002,5006001,300300QQ
Standard ap1.5DC1.0DC
Depth-of-cut ae0.05DC0.02DC
●Groo Work Material Cond.ve Millin Structur Sg al Steel SCarbon S (150 toSteel C 250HB)Cast FIron CAlloy SC (25 to 3Steel M 5HRC)Tempered Steel, NAK, (35 to 4Hardened Steel HPM 5HRC)Hardene (45 to 5d Steel 5HRC)Stainle SUS304,ss Steel SUS316Heat Resi Titaniustant Alloy m Alloy
DC(mm)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)Spindle Speed (min-1)Feed Rate (mm/min)
1.024,00038024,00047024,00047021,00029014,50018010,50012012,600855,20030
2.012,80046012,80057012,80057012,0003808,3002306,0001507,2001103,00040
4.06,8005806,8007306,8007305,4004904,4003003,2002003,8001301,60055
6.04,6006204,6007804,6007804,3005203,0003202,2002102,6501601,10065
8.03,4006203,4007803,4007803,2005202,2003201,6002102,00016080065
10.02,8006202,8007802,8007802,6005201,8003201,3002101,60016065065
12.02,3006202,3007802,3007802,2005201,5003201,1002101,30016055065
16.01,7005201,7005601,7005601,6004201,1002808001701,00013040055
20.01,3504801,3506001,3506001,30038090026065015080011032050
25.01,0003801,0004501,0004501,0003007002005001206408025040
Standard Depth-of-cut ap0.2DC0.5DC0.2DC0.05DC0.2DC

Radius Ballnose DLC SUMIDIA Coat Long Neck Uncoated CBN PCD