G550 Series CARBIDE ENDMILLS - Long Neck Square Type - 4F . 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. . Toughness and reduction of vibration. . Available in various cut lengths. . Suitable for deep cutting application. Dia. CL EFF-L OAL Shank Flutes Order No. (d) (L1) (L2) (L) (D) (F) EPSBC4 EPSBC401003U 1.0 1.0 3 50 4 4 EPSRC4 EPSBC401004U 1.0 1.0 4 50 4 4 EPSBC401006U 1.0 1.0 6 50 4 4 EPSBC401008U 1.0 1.0 8 50 4 4 EPSBC401010U 1.0 1.0 10 50 4 4 EPSBC401012U 1.0 1.0 12 50 4 4 EPSBC401016U 1.0 1.0 16 50 4 4 EPSBC401020U 1.0 1.0 20 50 4 4 d EPSBC401025U 1.0 1.0 25 60 4 4 EPSRC401004U 1.0 1.0 4 50 6 4 EPSRC401006U 1.0 1.0 6 50 6 4 L1 EPSRC401008U 1.0 1.0 8 50 6 4 EPSRC401010U 1.0 1.0 10 50 6 4 EPSRC401010U 1.0 1.0 12 50 6 4 L2 EPSBC401506U 1.5 1.5 6 50 4 4 EPSBC401508U 1.5 1.5 8 50 4 4 EPSBC401510U 1.5 1.5 10 50 4 4 EPSBC401512U 1.5 1.5 12 50 4 4 EPSBC401516U 1.5 1.5 16 50 4 4 EPSBC401520U 1.5 1.5 20 50 4 4 L EPSBC401525U 1.5 1.5 25 60 4 4 15° EPSRC401506U 1.5 1.5 6 50 6 4 EPSRC401508U 1.5 1.5 8 50 6 4 EPSRC401510U 1.5 1.5 10 50 6 4 EPSRC401512U 1.5 1.5 12 50 6 4 EPSBC402006U 2.0 2.0 6 50 4 4 EPSBC402008U 2.0 2.0 8 50 4 4 EPSBC402010U 2.0 2.0 10 50 4 4 EPSBC402012U 2.0 2.0 12 50 4 4 EPSBC402016U 2.0 2.0 16 50 4 4 EPSBC402020U 2.0 2.0 20 50 4 4 EPSBC402025U 2.0 2.0 25 60 4 4 D EPSBC402030U 2.0 2.0 30 60 4 4 EPSRC402006U 2.0 2.0 6 50 6 4 EPSRC402008U 2.0 2.0 8 50 6 4 EPSRC402010U 2.0 2.0 10 50 6 4 EPSRC402016U 2.0 2.0 16 50 6 4 EPSBC402510U 2.5 2.5 10 50 4 4 EPSBC402512U 2.5 2.5 12 50 4 4 EPSBC402516U 2.5 2.5 16 50 4 4 EPSBC402520U 2.5 2.5 20 50 4 4 EPSBC402525U 2.5 2.5 25 60 4 4 EPSBC402530U 2.5 2.5 30 60 4 4 EPSRC402506U 2.5 2.5 6 50 6 4 EPSRC402510U 2.5 2.5 10 50 6 4 30° d Tolerance Ø 0 ~ -0.02 A44