END MILLS FOR GRAPHITE (2F) CODE NO Radius of Ball Nose Diameter Length of Cut Effective Length Overall Length Shank Dia R ΦD L1 L2 L Φd GBA 21005 R0.5 4 1.0 5 60 4 GBA 21010 R0.5 4 1.0 10 60 4 GBA 21015 R0.5 4 1.0 15 60 4 GBA 21020 R0.5 4 1.0 20 60 4 GBA 21025 R0.5 4 1.0 25 78 4 GBA 21030 R0.5 4 1.0 30 78 4 GBA 21510 R0.75 6 1.5 10 60 4 GBA 21515 R0.75 6 1.5 15 60 4 GBA 21520 R0.75 6 1.5 20 60 4 GBA 21525 R0.75 6 1.5 25 78 4 GBA 21530 R0.75 6 1.5 30 78 4 GBA 22010 R1 8 2.0 10 60 4 GBA 22015 R1 8 2.0 15 60 4 GBA 22020 R1 8 2.0 20 60 4 GBA 22030 R1 8 2.0 30 78 4 GBA 22040 R1 8 2.0 40 100 4 GBA 22050 R1 8 2.0 50 100 4 GBA 23015 R1.5 12 3.0 15 78 4 GBA 23020 R1.5 12 3.0 20 78 4 GBA 23025 R1.5 12 3.0 30 78 4 GBA 23030 R1.5 12 3.0 40 100 4 GBA 24078 R2 16 4.0 – 78 4 GBA 24100 R2 16 4.0 – 100 4 GBA 26106 R3 30 6.0 – 106 6 GBA 26150 R3 30 6.0 – 150 6 GBA 28106 R4 35 8.0 – 106 8 GBA 28150 R4 35 8.0 – 150 8 GBA 21001 R5 40 10.0 – 120 10 GBA 21002 R5 45 10.0 – 150 10 GBA 21201 R6 50 12.0 – 150 12 GBA 21202 R6 60 12.0 – 200 12 GBA 21601 R8 70 16.0 – 160 16 GBA 21602 R8 80 16.0 – 200 16 GBA 22001 R10 75 20.0 – 160 20 GBA 22002 R10 90 20.0 – 200 20