4날 볼엔드밀 CODE NO Radius of Ball Nose Diameter Length of Cut Overall Length Shank Dia R ΦD L1 L Φd BEMA 4020 R1.0 2.0 5 50 6 BEMA 4025 R1.25 2.5 6 60 6 BEMA 4030 R1.5 3.0 8 60 6 BEMA 4040 R2.0 4.0 8 60 6 BEMA 4050 R2.5 5.0 10 78 6 BEMA 4060 R3.0 6.0 12 78 6 BEMA 4070 R3.5 7.0 14 90 8 BEMA 4080 R4.0 8.0 14 90 8 BEMA 4090 R4.5 9.0 18 100 10 BEMA 4100 R5.0 10.0 18 100 10 BEMA 4110 R5.5 11.0 22 106 12 BEMA 4120 R6.0 12.0 22 106 12 BEMA 4140 R7.0 14.0 26 106 14 BEMA 4160 R8.0 16.0 30 130 16 BEMA 4180 R9.0 18.0 34 140 18 BEMA 4200 R10.0 20.0 38 160 20 고객의 요구에 따라 TiN & TiCN-COATING 가능합니다.