G550 Series CARBIDE ENDMILLS - Long Neck Ball Nose Type - 2F . UNICO Coating provides superior wear resistance and reduces the coeffi cient of friction. . Suitable for HRC 30 to HRC 55 Ordinary Steel, Alloy Steel, Cast Iron, Heat-Resistant Steel, Copper, FRP, etc. . Reduce vibration and more toughness. . It provides an excellent surface due to better surface grindings. . Long neck design is suitable for rid cutting. Radius Dia. CL EFF-L OAL Shank Flutes Order No. (R) (d) (L1) (L2) (L) (D) (F) EPBBC2 EPBRC201008U 0.50R 1.0 1.0 8 50 6 2 EPBRC2 EPBRC201010U 0.50R 1.0 1.0 10 50 6 2 EPBRC201210U 0.50R 1.0 1.0 12 50 6 2 EPBBC201204U 0.60R 1.2 1.2 4 50 4 2 EPBBC201206U 0.60R 1.2 1.2 6 50 4 2 EPBBC201208U 0.60R 1.2 1.2 8 50 4 2 EPBBC201210U 0.60R 1.2 1.2 10 50 4 2 EPBBC201212U 0.60R 1.2 1.2 12 50 4 2 d R EPBBC201216U 0.60R 1.2 1.2 16 50 4 2 EPBBC201220U 0.60R 1.2 1.2 20 50 4 2 EPBBC201224U 0.60R 1.2 1.2 24 60 4 2 L1 EPBBC201406U 0.70R 1.4 1.4 6 50 4 2 EPBBC201408U 0.70R 1.4 1.4 8 50 4 2 EPBBC201412U 0.70R 1.4 1.4 12 50 4 2 L2 EPBBC201416U 0.70R 1.4 1.4 16 50 4 2 EPBBC201503U 0.75R 1.5 1.5 3 50 4 2 EPBBC201504U 0.75R 1.5 1.5 4 50 4 2 EPBBC201506U 0.75R 1.5 1.5 6 50 4 2 EPBBC201508U 0.75R 1.5 1.5 8 50 4 2 EPBBC201510U 0.75R 1.5 1.5 10 50 4 2 L EPBBC201512U 0.75R 1.5 1.5 12 50 4 2 15° EPBBC201514U 0.75R 1.5 1.5 14 50 4 2 EPBBC201516U 0.75R 1.5 1.5 16 50 4 2 EPBBC201518U 0.75R 1.5 1.5 18 50 4 2 EPBBC201520U 0.75R 1.5 1.5 20 50 4 2 EPBBC201522U 0.75R 1.5 1.5 22 60 4 2 EPBBC201525U 0.75R 1.5 1.5 25 60 4 2 EPBBC201530U 0.75R 1.5 1.5 30 60 4 2 EPBRC201506U 0.75R 1.5 1.5 6 50 6 2 EPBRC201508U 0.75R 1.5 1.5 8 50 6 2 EPBRC201510U 0.75R 1.5 1.5 10 50 6 2 EPBRC201512U 0.75R 1.5 1.5 12 50 6 2 D EPBBC201606U 0.80R 1.6 1.6 6 50 4 2 EPBBC201608U 0.80R 1.6 1.6 8 50 4 2 EPBBC201612U 0.80R 1.6 1.6 12 50 4 2 EPBBC201616U 0.80R 1.6 1.6 16 50 4 2 EPBBC201620U 0.80R 1.6 1.6 20 50 4 2 EPBBC201806U 0.90R 1.8 1.8 6 50 4 2 EPBBC201808U 0.90R 1.8 1.8 8 50 4 2 EPBBC201812U 0.90R 1.8 1.8 12 50 4 2 EPBBC201816U 0.90R 1.8 1.8 16 50 4 2 EPBBC201820U 0.90R 1.8 1.8 20 50 4 2 EPBBC202004U 1.00R 2.0 2.0 4 50 4 2 EPBBC202006U 1.00R 2.0 2.0 6 50 4 2 EPBBC202008U 1.00R 2.0 2.0 8 50 4 2 EPBBC202010U 1.00R 2.0 2.0 10 50 4 2 EPBBC202012U 1.00R 2.0 2.0 12 50 4 2 EPBBC202014U 1.00R 2.0 2.0 14 50 4 2 d R Tolerance EPBBC202016U 1.00R 2.0 2.0 16 50 4 2 Ø ± 0.02 EPBBC202018U 1.00R 2.0 2.0 18 50 4 2 EPBBC202020U 1.00R 2.0 2.0 20 50 4 2 EPBBC202022U 1.00R 2.0 2.0 22 60 4 2 EPBBC202025U 1.00R 2.0 2.0 25 60 4 2 A53