Solid Carbide Endmills G550 - Long Neck Corner Radius Type - 2F 鎢鋼圓鼻銑刀 - 長頸型 - 2 刃 . UNICO Coating provides superior wear resistance and reduces the coefficient of friction. Solid Carbide Endmills . Suitable for HRC 30 to HRC 55 Ordinary Steel, Alloy Steel, Cast Iron, Heat-Resistant Steel, etc. . Available in various cut lengths. . Corner radius with long neck are suitable for deep general cutting and 3D milling. Corner Dia. CL EFF-L OAL Shank Flutes Order No. Radius (d) (L1) (L2) (L) (D) (F) EPCBC2 (R) EPCRC2 EPCBC20100104U 1.0 0.1R 1.0 4 50 4 2 EPCBC20100106U 1.0 0.1R 1.0 6 50 4 2 EPCBC20100108U 1.0 0.1R 1.0 8 50 4 2 EPCBC20100110U 1.0 0.1R 1.0 10 50 4 2 EPCBC20100112U 1.0 0.1R 1.0 12 50 4 2 EPCBC20100204U 1.0 0.2R 1.0 4 50 4 2 d R EPCBC20100206U 1.0 0.2R 1.0 6 50 4 2 EPCBC20100208U 1.0 0.2R 1.0 8 50 4 2 L1 EPCBC20100210U 1.0 0.2R 1.0 10 50 4 2 EPCBC20100212U 1.0 0.2R 1.0 12 50 4 2 L2 EPCBC20100304U 1.0 0.3R 1.0 4 50 4 2 EPCBC20100306U 1.0 0.3R 1.0 6 50 4 2 EPCBC20100308U 1.0 0.3R 1.0 8 50 4 2 EPCBC20100310U 1.0 0.3R 1.0 10 50 4 2 L EPCBC20100312U 1.0 0.3R 1.0 12 50 4 2 15° EPCBC20120104U 1.2 0.1R 1.2 4 50 4 2 EPCBC20120106U 1.2 0.1R 1.2 6 50 4 2 EPCBC20120108U 1.2 0.1R 1.2 8 50 4 2 EPCBC20120110U 1.2 0.1R 1.2 10 50 4 2 EPCBC20120112U 1.2 0.1R 1.2 12 50 4 2 EPCBC20120204U 1.2 0.2R 1.2 4 50 4 2 EPCBC20120206U 1.2 0.2R 1.2 6 50 4 2 D EPCBC20120208U 1.2 0.2R 1.2 8 50 4 2 EPCBC20120210U 1.2 0.2R 1.2 10 50 4 2 EPCBC20120212U 1.2 0.2R 1.2 12 50 4 2 EPCBC20120304U 1.2 0.3R 1.2 4 50 4 2 EPCBC20120306U 1.2 0.3R 1.2 6 50 4 2 EPCBC20120308U 1.2 0.3R 1.2 8 50 4 2 EPCBC20120310U 1.2 0.3R 1.2 10 50 4 2 EPCBC20120312U 1.2 0.3R 1.2 12 50 4 2 Cutting conditions ( 建議切削參數表 ) : Table 052 d Tolerance Ø 0 ~ 0.02 R ± 0.02 A103