SQUAREBALLRADIUSTAPERCHAMFERROUGHINGEXCHANGEABLE HEAD END MILLS DC DCON EP8120 EXCHANGEABLE HEAD END MILLS iMX-B3FV 45° Ball nose head, 3 flute, Irregular curve, For high efficiency machining CARBIDE 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 e e Type1 RE APMX LH RE < 6 RE>6 ±0.010 ±0.020 aHigh efficiency machining is possible in deep engraving processing(DCx5) (mm) Grade Order Number RE DC APMX LH DCON No. ofFlutes Type IMX10B3FV10008 5 10 8 16 9.7 3 a 1 IMX12B3FV12009 6 12 9.6 19 11.7 3 a 1 IMX16B3FV16012 8 16 12.8 24 15.5 3 a 1 IMX20B3FV20016 10 20 16 30 19.5 3 a 1 Note 1) The fastening size of the holder and head should be the same. (refer to J002) J J028 a : USA Stock