DCDC DCONDCON EP7020 SQUAREBALLRADIUSTAPERCHAMFERROUGHINGEXCHANGEABLE HEAD END MILLS iMX-C4HV 42° Corner radius head, 4 flute, Irregular helix 45° Carbon Steel, Alloy Steel, Cast Iron Tool Steel, Pre-hardened Steel,Hardened Steel Hardened Steel(<30HRC)(< 45HRC)(< 55HRC)Hardened Steel(>55HRC)AusteniticTitanium Alloy,Stainless SteelHeat Resistant AlloyCopper AlloyAluminum Alloy CARBIDE e u e e u Type1 APMXRE APMX Curved LH Edge Type2 ±0.020 DC <12 DC>12 APMX 0 0-0.020- 0.030 RE LH APMX CurvedOversize TypeEdge aIrregular helix controls vibration and achieves stable machining. (mm) Order Number DC RE APMX LH DCON *2No. ofFlutesGradeType IMX10C4HV100R03010 10 0.3 10 16 9.7 4 a 1 IMX10C4HV100R05010 10 0.5 10 16 9.7 4 a 1 IMX10C4HV100R10010 10 1 10 16 9.7 4 a 1 IMX10C4HV100R15010 10 1.5 10 16 9.7 4 a 1 IMX10C4HV100R20010 10 2 10 16 9.7 4 a 1 IMX10C4HV100R25010 10 2.5 10 16 9.7 4 a 1 IMX10C4HV100R30010 10 3 10 16 9.7 4 a 1 IMX10C4HV110R05011 11 0.5 11.5 18 9.7 4 a 2 IMX10C4HV110R10011 11 1 11.5 18IMX10C4HV120R03012120.312.5199.79.74 a 24a2 J IMX10C4HV120R05012 12 0.5 12.5 19 9.7 4 a 2 IMX10C4HV120R10012 12 1 12.5 19 9.7 4 a 2 IMX10C4HV120R20012 12 2 12.5 19 9.7 4 a 2 IMX12C4HV120R03012 12 0.3 12 19 11.7 4 a 1 IMX12C4HV120R05012 12 0.5 12 19 11.7 4 a 1 IMX12C4HV120R10012 12 1 12 19 11.7 4 a 1 IMX12C4HV120R15012 12 1.5 12 19 11.7 4 a 1 IMX12C4HV120R20012 12 2 12 19 11.7 4 a 1 IMX12C4HV120R25012 12 2.5 12 19 11.7 4 a 1 IMX12C4HV120R30012 12 3 12 19 11.7 4 a 1 IMX12C4HV120R40012 12 4 12 19 11.7 4 a 1 IMX12C4HV130R05013 13 0.5 13.5 21.5 11.7 4 a 2 IMX12C4HV130R10013 13 1 13.5 21.5 11.7 4 a 2 IMX12C4HV140R03014 14 0.3 14.5 22.5 11.7 4 a 2 IMX12C4HV140R05014 14 0.5 14.5 22.5 11.7 4 a 2 IMX12C4HV140R10014 14 1 14.5 22.5 11.7 4 a 2 IMX12C4HV140R20014 14 2 14.5 22.5 11.7 4 a 2 Note 1) The fastening size of the holder and head should be the same. (refer to J002) J039