MRB230

MUGEN COATING 2-Flute Long Neck Ball End Mill

●The Long neck type is suitable for narrow and deep machining.
●It is possible to have deep and precision three-dimensional cutting in the low to high speed range.
●Total 282 sizes!

  • Coating
    MUGEN COATING

  • Material
    Micro Grain Carbide

  • Cutting Possibility of Work Material Hardness
    Up to 52HRC

  • Number of Flutes
    2 Flutes

  • Helix Angle
    30°

  • Conner
    ±0.005(R≦1.5)

  • φd h5(L<80)

  • Applications
    3D Milling

Description of icons

Work Materials

Machinable indication by ,
Carbon Steel Alloy Steel Prehardened Steel Hardened Steel Stainless Steel Heat Resistant Alloy Aluminum Alloy Copper Resin Graphite Hard Brittle Material

52HRC

60HRC

65HRC

70HRC

Carbon Steel Heat Resistant
Alloy
Alloy Steel Aluminum Alloy
Prehardened
Steel
Copper
Hardened
Steel

52HRC
Resin

60HRC
Graphite

65HRC
Hard Brittle
Material

70HRC
Hard Brittle
Material
Stainless Steel

Line up

Unit [size: mm]

Code
No.
(R)R (l1)Under Neck Length (l)Length of Cut (D)Dia. (d2)Neck Dia. (γ)Neck Taper Angle (d)Shank Dia. (L)Overall Length Semi-standard
08-00520-20051 R0.05 0.3 0.07 0.1 0.085 12° 4 45
08-00520-20052 R0.05 0.5 0.07 0.1 0.085 12° 4 45
08-00520-40075 R0.075 0.3 0.1 0.15 0.13 12° 4 45
08-00520-40076 R0.075 0.5 0.1 0.15 0.13 12° 4 45
08-00520-40077 R0.075 1 0.1 0.15 0.13 12° 4 45
08-00520-00101 R0.1 0.5 0.15 0.2 0.18 12° 4 45
08-00521-00101 R0.1 0.5 0.15 0.2 0.18 12° 6 50
08-00520-10101 R0.1 0.75 0.15 0.2 0.18 12° 4 45
08-00520-00102 R0.1 1 0.15 0.2 0.18 12° 4 45
08-00521-00102 R0.1 1 0.15 0.2 0.18 12° 6 50
08-00520-10102 R0.1 1.25 0.15 0.2 0.18 12° 4 45
08-00520-00103 R0.1 1.5 0.15 0.2 0.18 12° 4 45
08-00521-00103 R0.1 1.5 0.15 0.2 0.18 12° 6 50
08-00520-10103 R0.1 1.75 0.15 0.2 0.18 12° 4 45
08-00520-00104 R0.1 2 0.15 0.2 0.18 12° 4 45
08-00521-00104 R0.1 2 0.15 0.2 0.18 12° 6 50
08-00520-00105 R0.1 2.5 0.15 0.2 0.18 12° 4 45
08-00520-00106 R0.1 3 0.15 0.2 0.18 12° 4 45
08-00520-40151 R0.15 0.5 0.2 0.3 0.28 12° 4 45
08-00520-10151 R0.15 0.6 0.2 0.3 0.28 12° 4 45
08-00520-40152 R0.15 0.75 0.2 0.3 0.28 12° 4 45
08-00520-00151 R0.15 1 0.2 0.3 0.28 12° 4 45
08-00521-00151 R0.15 1 0.2 0.3 0.28 12° 6 50
08-00520-30153 R0.15 1.25 0.2 0.3 0.28 12° 4 45
08-00520-10152 R0.15 1.5 0.2 0.3 0.28 12° 4 45
08-00521-00152 R0.15 1.5 0.2 0.3 0.28 12° 6 50
08-00520-30154 R0.15 1.75 0.2 0.3 0.28 12° 4 45
08-00520-00152 R0.15 2 0.2 0.3 0.28 12° 4 45
08-00521-00153 R0.15 2 0.2 0.3 0.28 12° 6 50
08-00520-30155 R0.15 2.25 0.2 0.3 0.28 12° 4 45
08-00520-10153 R0.15 2.5 0.2 0.3 0.28 12° 4 45
08-00520-30156 R0.15 2.75 0.2 0.3 0.28 12° 4 45
08-00520-10154 R0.15 3 0.2 0.3 0.28 12° 4 45
08-00520-30157 R0.15 3.5 0.2 0.3 0.28 12° 4 45
08-00520-20151 R0.15 4 0.2 0.3 0.28 12° 4 45
08-00520-30158 R0.15 4.5 0.2 0.3 0.28 12° 4 45
08-00520-20152 R0.15 5 0.2 0.3 0.28 12° 4 45
08-00520-40201 R0.2 0.5 0.3 0.4 0.37 12° 4 45
08-00520-10201 R0.2 0.75 0.3 0.4 0.37 12° 4 45
08-00520-00201 R0.2 1 0.3 0.4 0.37 12° 4 45
08-00521-00201 R0.2 1 0.3 0.4 0.37 12° 6 50
08-00520-00204 R0.2 1.5 0.3 0.4 0.37 12° 4 45
08-00521-00202 R0.2 1.5 0.3 0.4 0.37 12° 6 50
08-00520-00202 R0.2 2 0.3 0.4 0.37 12° 4 45
08-00521-00203 R0.2 2 0.3 0.4 0.37 12° 6 50
08-00520-00205 R0.2 2.5 0.3 0.4 0.37 12° 4 45
08-00521-00204 R0.2 2.5 0.3 0.4 0.37 12° 6 50
08-00520-00203 R0.2 3 0.3 0.4 0.37 12° 4 45
08-00521-00205 R0.2 3 0.3 0.4 0.37 12° 6 50
08-00520-10202 R0.2 3.5 0.3 0.4 0.37 12° 4 45
08-00520-00206 R0.2 4 0.3 0.4 0.37 12° 4 45
08-00520-10203 R0.2 4.5 0.3 0.4 0.37 12° 4 45
08-00520-00207 R0.2 5 0.3 0.4 0.37 12° 4 45
08-00520-10204 R0.2 5.5 0.3 0.4 0.37 12° 4 45
08-00520-10205 R0.2 6 0.3 0.4 0.37 12° 4 45
08-00520-30251 R0.25 1 0.35 0.5 0.46 12° 4 45
08-00520-10251 R0.25 1.5 0.35 0.5 0.46 12° 4 45
08-00521-00251 R0.25 1.5 0.35 0.5 0.46 12° 6 50
08-00520-00251 R0.25 2 0.35 0.5 0.46 12° 4 45
08-00521-00252 R0.25 2 0.35 0.5 0.46 12° 6 50
08-00520-10252 R0.25 2.5 0.35 0.5 0.46 12° 4 45
08-00520-10253 R0.25 3 0.35 0.5 0.46 12° 4 45
08-00520-10254 R0.25 3.5 0.35 0.5 0.46 12° 4 45
08-00520-00252 R0.25 4 0.35 0.5 0.46 12° 4 45
08-00521-00253 R0.25 4 0.35 0.5 0.46 12° 6 50
08-00520-10255 R0.25 4.5 0.35 0.5 0.46 12° 4 45
08-00520-00255 R0.25 5 0.35 0.5 0.46 12° 4 45
08-00521-00254 R0.25 5 0.35 0.5 0.46 12° 6 50
08-00520-10256 R0.25 5.5 0.35 0.5 0.46 12° 4 45
08-00520-00253 R0.25 6 0.35 0.5 0.46 12° 4 45
08-00521-00255 R0.25 6 0.35 0.5 0.46 12° 6 50
08-00520-10257 R0.25 7 0.35 0.5 0.46 12° 4 45
08-00520-00254 R0.25 8 0.35 0.5 0.46 12° 4 45
08-00521-00256 R0.25 8 0.35 0.5 0.46 12° 6 50
08-00521-30251 R0.25 9 0.35 0.5 0.46 12° 6 55
08-00521-30252 R0.25 10 0.35 0.5 0.46 12° 6 55
08-00520-40301 R0.3 1 0.45 0.6 0.56 12° 4 45
08-00520-10301 R0.3 1.5 0.45 0.6 0.56 12° 4 45
08-00520-00301 R0.3 2 0.45 0.6 0.56 12° 4 45
08-00521-00301 R0.3 2 0.45 0.6 0.56 12° 6 50
08-00520-10302 R0.3 2.5 0.45 0.6 0.56 12° 4 45
08-00520-00305 R0.3 3 0.45 0.6 0.56 12° 4 45
08-00521-00302 R0.3 3 0.45 0.6 0.56 12° 6 50
08-00520-10303 R0.3 3.5 0.45 0.6 0.56 12° 4 45
08-00520-00302 R0.3 4 0.45 0.6 0.56 12° 4 45
08-00521-00303 R0.3 4 0.45 0.6 0.56 12° 6 50
08-00520-10304 R0.3 4.5 0.45 0.6 0.56 12° 4 45
08-00520-00306 R0.3 5 0.45 0.6 0.56 12° 4 45
08-00520-10305 R0.3 5.5 0.45 0.6 0.56 12° 4 45
08-00520-00303 R0.3 6 0.45 0.6 0.56 12° 4 45
08-00521-00304 R0.3 6 0.45 0.6 0.56 12° 6 50
08-00520-10306 R0.3 6.5 0.45 0.6 0.56 12° 4 45
08-00520-00307 R0.3 7 0.45 0.6 0.56 12° 4 45
08-00520-10307 R0.3 7.5 0.45 0.6 0.56 12° 4 45
08-00520-00304 R0.3 8 0.45 0.6 0.56 12° 4 45
08-00521-00305 R0.3 8 0.45 0.6 0.56 12° 6 50
08-00520-10308 R0.3 8.5 0.45 0.6 0.56 12° 4 45
08-00520-10309 R0.3 9 0.45 0.6 0.56 12° 4 45
08-00520-10310 R0.3 9.5 0.45 0.6 0.56 12° 4 45
08-00520-10311 R0.3 10 0.45 0.6 0.56 12° 4 45
08-00521-00306 R0.3 10 0.45 0.6 0.56 12° 6 50
08-00520-10312 R0.3 11 0.45 0.6 0.56 12° 4 45
08-00520-10313 R0.3 12 0.45 0.6 0.56 12° 4 45
08-00520-40351 R0.35 2 0.5 0.7 0.66 12° 4 45
08-00520-40352 R0.35 4 0.5 0.7 0.66 12° 4 45
08-00520-40353 R0.35 6 0.5 0.7 0.66 12° 4 45
08-00520-40354 R0.35 8 0.5 0.7 0.66 12° 4 45
08-00520-00400 R0.4 2 0.6 0.8 0.76 12° 4 45
08-00521-00401 R0.4 2 0.6 0.8 0.76 12° 6 50
08-00520-10401 R0.4 3 0.6 0.8 0.76 12° 4 45
08-00521-00402 R0.4 3 0.6 0.8 0.76 12° 6 50
08-00520-00401 R0.4 4 0.6 0.8 0.76 12° 4 45
08-00521-00403 R0.4 4 0.6 0.8 0.76 12° 6 50
08-00520-00405 R0.4 5 0.6 0.8 0.76 12° 4 45
08-00520-00402 R0.4 6 0.6 0.8 0.76 12° 4 45
08-00521-00404 R0.4 6 0.6 0.8 0.76 12° 6 50
08-00520-00406 R0.4 7 0.6 0.8 0.76 12° 4 45
08-00520-00403 R0.4 8 0.6 0.8 0.76 12° 4 45
08-00521-00405 R0.4 8 0.6 0.8 0.76 12° 6 50
08-00520-30401 R0.4 9 0.6 0.8 0.76 12° 4 45
08-00520-00404 R0.4 10 0.6 0.8 0.76 12° 4 45
08-00521-00406 R0.4 10 0.6 0.8 0.76 12° 6 50
08-00520-20401 R0.4 12 0.6 0.8 0.76 12° 4 45
08-00520-40451 R0.45 2 0.65 0.9 0.86 12° 4 45
08-00520-40452 R0.45 4 0.65 0.9 0.86 12° 4 45
08-00520-40453 R0.45 6 0.65 0.9 0.86 12° 4 45
08-00520-40454 R0.45 8 0.65 0.9 0.86 12° 4 45
08-00520-40501 R0.5 2 0.75 1 0.95 12° 4 45
08-00520-40502 R0.5 2.5 0.75 1 0.95 12° 4 45
08-00520-00505 R0.5 3 0.75 1 0.95 12° 4 45
08-00521-00501 R0.5 3 0.75 1 0.95 12° 6 50
08-00520-00506 R0.5 4 0.75 1 0.95 12° 4 45
08-00521-00502 R0.5 4 0.75 1 0.95 12° 6 50
08-00520-00510 R0.5 5 0.75 1 0.95 12° 4 45
08-00521-00503 R0.5 5 0.75 1 0.95 12° 6 50
08-00520-00501 R0.5 6 0.75 1 0.95 12° 4 45
08-00521-00504 R0.5 6 0.75 1 0.95 12° 6 50
08-00520-00511 R0.5 7 0.75 1 0.95 12° 4 45
08-00520-00502 R0.5 8 0.75 1 0.95 12° 4 45
08-00521-00505 R0.5 8 0.75 1 0.95 12° 6 50
08-00520-00512 R0.5 9 0.75 1 0.95 12° 4 45
08-00520-00507 R0.5 10 0.75 1 0.95 12° 4 45
08-00521-00506 R0.5 10 0.75 1 0.95 12° 6 50
08-00520-00504 R0.5 12 0.75 1 0.95 12° 4 45
08-00521-00507 R0.5 12 0.75 1 0.95 12° 6 50
08-00520-40503 R0.5 13 0.75 1 0.95 12° 4 45
08-00520-00513 R0.5 14 0.75 1 0.95 12° 4 50
08-00520-00508 R0.5 16 0.75 1 0.95 12° 4 50
08-00521-00508 R0.5 16 0.75 1 0.95 12° 6 60
08-00520-00514 R0.5 18 0.75 1 0.95 12° 4 55
08-00520-00509 R0.5 20 0.75 1 0.95 12° 4 55
08-00521-00509 R0.5 20 0.75 1 0.95 12° 6 60
08-00521-00510 R0.5 22 0.75 1 0.95 12° 6 60
08-00520-40601 R0.6 2.4 0.9 1.2 1.15 12° 4 45
08-00520-20601 R0.6 4 0.9 1.2 1.15 12° 4 45
08-00520-00600 R0.6 6 0.9 1.2 1.15 12° 4 45
08-00521-00601 R0.6 6 0.9 1.2 1.15 12° 6 50
08-00520-00601 R0.6 8 0.9 1.2 1.15 12° 4 45
08-00521-00602 R0.6 8 0.9 1.2 1.15 12° 6 50
08-00520-00602 R0.6 10 0.9 1.2 1.15 12° 4 45
08-00521-00603 R0.6 10 0.9 1.2 1.15 12° 6 50
08-00520-00603 R0.6 12 0.9 1.2 1.15 12° 4 45
08-00521-00604 R0.6 12 0.9 1.2 1.15 12° 6 50
08-00520-10601 R0.6 14 0.9 1.2 1.15 12° 4 50
08-00520-10602 R0.6 16 0.9 1.2 1.15 12° 4 50
08-00521-00605 R0.6 16 0.9 1.2 1.15 12° 6 60
08-00520-20602 R0.6 18 0.9 1.2 1.15 12° 4 55
08-00520-30601 R0.6 20 0.9 1.2 1.15 12° 4 55
08-00520-20603 R0.6 24 0.9 1.2 1.15 12° 4 60
08-00520-30701 R0.7 8 1 1.4 1.35 12° 4 45
08-00520-30702 R0.7 12 1 1.4 1.35 12° 4 50
08-00520-30703 R0.7 16 1 1.4 1.35 12° 4 50
08-00520-30751 R0.75 3 1.1 1.5 1.45 12° 4 45
08-00520-20751 R0.75 4 1.1 1.5 1.45 12° 4 45
08-00520-20752 R0.75 6 1.1 1.5 1.45 12° 4 45
08-00520-00751 R0.75 8 1.1 1.5 1.45 12° 4 45
08-00521-00751 R0.75 8 1.1 1.5 1.45 12° 6 50
08-00520-00752 R0.75 10 1.1 1.5 1.45 12° 4 45
08-00520-00753 R0.75 12 1.1 1.5 1.45 12° 4 45
08-00521-00752 R0.75 12 1.1 1.5 1.45 12° 6 50
08-00520-00754 R0.75 14 1.1 1.5 1.45 12° 4 50
08-00520-00755 R0.75 16 1.1 1.5 1.45 12° 4 50
08-00521-00755 R0.75 16 1.1 1.5 1.45 12° 6 60
08-00520-00756 R0.75 18 1.1 1.5 1.45 12° 4 55
08-00520-00757 R0.75 20 1.1 1.5 1.45 12° 4 55
08-00521-00757 R0.75 20 1.1 1.5 1.45 12° 6 60
08-00520-10751 R0.75 22 1.1 1.5 1.45 12° 4 55
08-00520-20753 R0.75 30 1.1 1.5 1.45 12° 4 70
08-00520-20801 R0.8 4 1.2 1.6 1.55 12° 4 45
08-00520-00801 R0.8 8 1.2 1.6 1.55 12° 4 45
08-00520-00803 R0.8 12 1.2 1.6 1.55 12° 4 45
08-00520-00805 R0.8 16 1.2 1.6 1.55 12° 4 50
08-00520-00807 R0.8 20 1.2 1.6 1.55 12° 4 55
08-00520-30901 R0.9 8 1.3 1.8 1.75 12° 4 45
08-00520-30902 R0.9 12 1.3 1.8 1.75 12° 4 45
08-00520-30903 R0.9 16 1.3 1.8 1.75 12° 4 50
08-00520-30904 R0.9 20 1.3 1.8 1.75 12° 4 55
08-00520-31001 R1 3 1.5 2 1.94 12° 4 45
08-00520-01000 R1 4 1.5 2 1.94 12° 4 45
08-00521-01000 R1 4 1.5 2 1.94 12° 6 50
08-00520-01001 R1 6 1.5 2 1.94 12° 4 45
08-00521-01001 R1 6 1.5 2 1.94 12° 6 50
08-00520-01002 R1 8 1.5 2 1.94 12° 4 45
08-00521-01002 R1 8 1.5 2 1.94 12° 6 50
08-00520-01003 R1 10 1.5 2 1.94 12° 4 45
08-00521-01003 R1 10 1.5 2 1.94 12° 6 50
08-00520-01004 R1 12 1.5 2 1.94 12° 4 45
08-00521-01004 R1 12 1.5 2 1.94 12° 6 50
08-00520-41001 R1 13 1.5 2 1.94 12° 4 45
08-00520-01005 R1 14 1.5 2 1.94 12° 4 50
08-00520-01006 R1 16 1.5 2 1.94 12° 4 50
08-00521-01005 R1 16 1.5 2 1.94 12° 6 60
08-00520-01007 R1 18 1.5 2 1.94 12° 4 55
08-00520-01008 R1 20 1.5 2 1.94 12° 4 55
08-00521-01008 R1 20 1.5 2 1.94 12° 6 60
08-00520-01009 R1 22 1.5 2 1.94 12° 4 60
08-00520-01010 R1 25 1.5 2 1.94 12° 4 65
08-00521-01010 R1 25 1.5 2 1.94 12° 6 80
08-00520-01011 R1 30 1.5 2 1.94 12° 4 70
08-00521-01012 R1 30 1.5 2 1.94 12° 6 80
08-00520-11001 R1 35 1.5 2 1.94 12° 4 70
08-00521-01014 R1 35 1.5 2 1.94 12° 6 80
08-00520-31002 R1 40 1.5 2 1.94 12° 4 90
08-00521-01015 R1 40 1.5 2 1.94 12° 6 90
08-00520-21251 R1.25 6 2.3 2.5 2.4 12° 4 45
08-00520-11251 R1.25 10 2.3 2.5 2.4 12° 4 45
08-00520-11252 R1.25 15 2.3 2.5 2.4 12° 4 50
08-00520-11253 R1.25 20 2.3 2.5 2.4 12° 4 55
08-00520-11254 R1.25 25 2.3 2.5 2.4 12° 4 65
08-00520-11255 R1.25 30 2.3 2.5 2.4 12° 4 70
08-00520-21252 R1.25 35 2.3 2.5 2.4 12° 4 70
08-00520-31502 R1.5 6 2.5 3 2.85 12° 4 60
08-00520-31503 R1.5 6 2.5 3 2.85 12° 6 60
08-00520-01500 R1.5 8 2.5 3 2.85 12° 6 60
08-00520-01501 R1.5 10 2.5 3 2.85 12° 6 60
08-00520-31504 R1.5 12 2.5 3 2.85 12° 6 60
08-00520-31505 R1.5 14 2.5 3 2.85 12° 6 60
08-00520-01503 R1.5 15 2.5 3 2.85 12° 6 60
08-00520-31506 R1.5 16 2.5 3 2.85 12° 6 60
08-00520-01505 R1.5 20 2.5 3 2.85 12° 6 65
08-00520-01506 R1.5 25 2.5 3 2.85 12° 6 65
08-00520-01507 R1.5 30 2.5 3 2.85 12° 6 70
08-00520-01508 R1.5 35 2.5 3 2.85 12° 6 80
08-00520-11501 R1.5 40 2.5 3 2.85 12° 6 90
08-00520-11751 R1.75 10 2.8 3.5 3.35 12° 6 60
08-00520-11752 R1.75 15 2.8 3.5 3.35 12° 6 60
08-00520-11753 R1.75 20 2.8 3.5 3.35 12° 6 65
08-00520-11754 R1.75 25 2.8 3.5 3.35 12° 6 65
08-00520-11755 R1.75 30 2.8 3.5 3.35 12° 6 70
08-00520-11756 R1.75 35 2.8 3.5 3.35 12° 6 80
08-00520-11757 R1.75 40 2.8 3.5 3.35 12° 6 90
08-00520-11758 R1.75 45 2.8 3.5 3.35 12° 6 90
08-00520-02000 R2 10 3 4 3.8 12° 6 65
08-00520-32001 R2 12 3 4 3.8 12° 6 65
08-00520-32002 R2 14 3 4 3.8 12° 6 65
08-00520-02001 R2 15 3 4 3.8 12° 6 65
08-00520-32003 R2 16 3 4 3.8 12° 6 65
08-00520-02003 R2 20 3 4 3.8 12° 6 65
08-00520-02004 R2 25 3 4 3.8 12° 6 70
08-00520-02005 R2 30 3 4 3.8 12° 6 70
08-00520-02006 R2 35 3 4 3.8 12° 6 80
08-00520-02007 R2 40 3 4 3.8 12° 6 85
08-00520-02008 R2 45 3 4 3.8 12° 6 90
08-00520-02009 R2 50 3 4 3.8 12° 6 100
08-00520-32501 R2.5 10 3.5 5 4.8 12° 6 70
08-00520-12501 R2.5 15 3.5 5 4.8 12° 6 70
08-00520-02501 R2.5 20 3.5 5 4.8 12° 6 70
08-00520-02502 R2.5 25 3.5 5 4.8 12° 6 70
08-00520-02503 R2.5 30 3.5 5 4.8 12° 6 80
08-00520-02504 R2.5 35 3.5 5 4.8 12° 6 80
08-00520-12502 R2.5 40 3.5 5 4.8 12° 6 90
08-00520-12503 R2.5 45 3.5 5 4.8 12° 6 100
08-00520-12504 R2.5 50 3.5 5 4.8 12° 6 100
08-00520-33001 R3 10 6 6 5.8 6 70
08-00520-43001 R3 15 6 6 5.8 6 70
08-00520-13001 R3 20 6 6 5.8 6 70
08-00520-13002 R3 25 6 6 5.8 6 70
08-00520-03001 R3 30 6 6 5.8 6 80
08-00520-13003 R3 35 6 6 5.8 6 80
08-00520-13004 R3 40 6 6 5.8 6 90
08-00520-13005 R3 45 6 6 5.8 6 100
08-00520-03003 R3 50 6 6 5.8 6 120