MSTNR230

MUGEN COATING 2-Flute Long Taper Neck Radius End Mill

●Improve surface overall accuracy brought by high speed cutting with minimal chattering in roughing to finishing process.
●High R-Accuracy :±5μm.
●Better performance in wide range of machining of direct carving on Hardened Steels,Prehardened Steels and Copper Electrode.

  • Coating
    MUGEN COATING

  • Material
    Micro Grain Carbide

  • Cutting Possibility of Work Material Hardness
    Up to 55HRC

  • Number of Flutes
    2 Flutes

  • Helix Angle
    30°

  • Conner Radius
    ±0.005

  • φd h5

  • Applications
    Side Milling

  • Applications
    Slot Milling

  • Applications
    Face 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

55HRC

65HRC

70HRC

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

55HRC
Resin

65HRC
Graphite

70HRC
Hard Brittle
Material
Stainless Steel

Line up

Unit [size: mm]

Code
No.
(D)Dia. (R)Corner Radius (θ)Neck Taper Angle (l1)Under Neck Length (d1)Neck Dia. (l)Length of Cut (l2)Under Neck Length2 (γ)Neck Taper Angle2 (d)Shank Dia. (L)Overall Length
08-00770-02211 0.2 R0.05 1 0.23 0.15 0.4 12° 4 50
08-00770-02212 0.2 R0.05 2 0.26 0.15 0.4 12° 4 50
08-00770-02231 0.2 R0.05 1 0.27 0.15 0.4 12° 4 50
08-00770-02232 0.2 R0.05 2 0.37 0.15 0.4 12° 4 50
08-00770-02251 0.2 R0.05 1 0.31 0.15 0.4 12° 4 50
08-00770-02252 0.2 R0.05 2 0.48 0.15 0.4 12° 4 50
08-00770-03211 0.3 R0.05 2 0.35 0.25 0.6 12° 4 50
08-00770-03212 0.3 R0.05 3 0.39 0.25 0.6 12° 4 50
08-00770-03231 0.3 R0.05 2 0.45 0.25 0.6 12° 4 50
08-00770-03232 0.3 R0.05 3 0.56 0.25 0.6 12° 4 50
08-00770-03251 0.3 R0.05 2 0.55 0.25 0.6 12° 4 50
08-00770-03252 0.3 R0.05 3 0.72 0.25 0.6 12° 4 50
08-00770-04211 0.4 R0.05 3 0.48 0.3 0.8 12° 4 50
08-00770-04212 0.4 R0.05 4 0.52 0.3 0.8 12° 4 50
08-00770-04231 0.4 R0.05 3 0.64 0.3 0.8 12° 4 50
08-00770-04232 0.4 R0.05 4 0.74 0.3 0.8 12° 4 50
08-00770-04251 0.4 R0.05 3 0.79 0.3 0.8 12° 4 50
08-00770-04252 0.4 R0.05 4 0.96 0.3 0.8 12° 4 50
08-00770-04311 0.4 R0.1 3 0.48 0.3 0.8 12° 4 50
08-00770-04312 0.4 R0.1 4 0.52 0.3 0.8 12° 4 50
08-00770-04331 0.4 R0.1 3 0.64 0.3 0.8 12° 4 50
08-00770-04332 0.4 R0.1 4 0.74 0.3 0.8 12° 4 50
08-00770-04351 0.4 R0.1 3 0.79 0.3 0.8 12° 4 50
08-00770-04352 0.4 R0.1 4 0.96 0.3 0.8 12° 4 50
08-00770-05211 0.5 R0.05 3 0.57 0.4 1 12° 4 50
08-00770-05212 0.5 R0.05 5 0.64 0.4 1 12° 4 50
08-00770-05213 0.5 R0.05 8 0.75 0.4 1 12° 4 50
08-00770-05214 0.5 R0.05 10 0.82 0.4 1 12° 4 50
08-00770-05215 0.5 R0.05 12 0.89 0.4 1 12° 4 50
08-00770-05231 0.5 R0.05 3 0.71 0.4 1 12° 4 50
08-00770-05232 0.5 R0.05 5 0.92 0.4 1 12° 4 50
08-00770-05233 0.5 R0.05 8 1.24 0.4 1 12° 4 50
08-00770-05234 0.5 R0.05 10 1.45 0.4 1 12° 4 50
08-00770-05235 0.5 R0.05 12 1.66 0.4 1 12° 4 50
08-00770-05251 0.5 R0.05 3 0.85 0.4 1 12° 4 50
08-00770-05252 0.5 R0.05 5 1.2 0.4 1 12° 4 50
08-00770-05253 0.5 R0.05 8 1.73 0.4 1 12° 4 50
08-00770-05254 0.5 R0.05 10 2.08 0.4 1 12° 4 50
08-00770-05311 0.5 R0.1 3 0.57 0.4 1 12° 4 50
08-00770-05312 0.5 R0.1 5 0.64 0.4 1 12° 4 50
08-00770-05313 0.5 R0.1 8 0.75 0.4 1 12° 4 50
08-00770-05314 0.5 R0.1 10 0.82 0.4 1 12° 4 50
08-00770-05315 0.5 R0.1 12 0.89 0.4 1 12° 4 50
08-00770-05331 0.5 R0.1 3 0.71 0.4 1 12° 4 50
08-00770-05332 0.5 R0.1 5 0.92 0.4 1 12° 4 50
08-00770-05333 0.5 R0.1 8 1.24 0.4 1 12° 4 50
08-00770-05334 0.5 R0.1 10 1.45 0.4 1 12° 4 50
08-00770-05335 0.5 R0.1 12 1.66 0.4 1 12° 4 50
08-00770-05351 0.5 R0.1 3 0.85 0.4 1 12° 4 50
08-00770-05352 0.5 R0.1 5 1.2 0.4 1 12° 4 50
08-00770-05353 0.5 R0.1 8 1.73 0.4 1 12° 4 50
08-00770-05354 0.5 R0.1 10 2.08 0.4 1 12° 4 50
08-00770-08211 0.8 R0.05 5 0.92 0.65 1.6 12° 4 50
08-00770-08212 0.8 R0.05 8 1.03 0.65 1.6 12° 4 50
08-00770-08231 0.8 R0.05 5 1.16 0.65 1.6 12° 4 50
08-00770-08232 0.8 R0.05 8 1.48 0.65 1.6 12° 4 50
08-00770-08311 0.8 R0.1 5 0.92 0.65 1.6 12° 4 50
08-00770-08312 0.8 R0.1 8 1.03 0.65 1.6 12° 4 50
08-00770-08331 0.8 R0.1 5 1.16 0.65 1.6 12° 4 50
08-00770-08332 0.8 R0.1 8 1.48 0.65 1.6 12° 4 50
08-00770-08411 0.8 R0.2 5 0.92 0.65 1.6 12° 4 50
08-00770-08412 0.8 R0.2 8 1.03 0.65 1.6 12° 4 50
08-00770-08431 0.8 R0.2 5 1.16 0.65 1.6 12° 4 50
08-00770-08432 0.8 R0.2 8 1.48 0.65 1.6 12° 4 50
08-00770-10211 1 R0.05 6 1.14 0.8 2 12° 4 50
08-00770-10212 1 R0.05 10 1.28 0.8 2 12° 4 60
08-00770-10213 1 R0.05 15 1.46 0.8 2 12° 4 60
08-00770-10214 1 R0.05 20 1.63 0.8 2 12° 4 60
08-00770-10215 1 R0.05 25 1.81 0.8 2 12° 4 70
08-00770-10216 1 R0.05 30 1.98 0.8 2 12° 4 80
08-00770-10217 1 R0.05 35 2.16 0.8 2 12° 4 80
08-00770-10231 1 R0.05 6 1.42 0.8 2 12° 4 50
08-00770-10232 1 R0.05 10 1.84 0.8 2 12° 4 60
08-00770-10311 1 R0.1 6 1.14 0.8 2 12° 4 50
08-00770-10312 1 R0.1 10 1.28 0.8 2 12° 4 60
08-00770-10313 1 R0.1 15 1.46 0.8 2 12° 4 60
08-00770-10314 1 R0.1 20 1.63 0.8 2 12° 4 60
08-00770-10315 1 R0.1 25 1.81 0.8 2 12° 4 70
08-00770-10316 1 R0.1 30 1.98 0.8 2 12° 4 80
08-00770-10317 1 R0.1 35 2.16 0.8 2 12° 4 80
08-00770-10331 1 R0.1 6 1.42 0.8 2 12° 4 50
08-00770-10332 1 R0.1 10 1.84 0.8 2 12° 4 60
08-00770-10411 1 R0.2 6 1.14 0.8 2 12° 4 50
08-00770-10412 1 R0.2 10 1.28 0.8 2 12° 4 60
08-00770-10413 1 R0.2 15 1.46 0.8 2 12° 4 60
08-00770-10414 1 R0.2 20 1.63 0.8 2 12° 4 60
08-00770-10415 1 R0.2 25 1.81 0.8 2 12° 4 70
08-00770-10416 1 R0.2 30 1.98 0.8 2 12° 4 80
08-00770-10417 1 R0.2 35 2.16 0.8 2 12° 4 80
08-00770-10431 1 R0.2 6 1.42 0.8 2 12° 4 50
08-00770-10432 1 R0.2 10 1.84 0.8 2 12° 4 60
08-00770-10511 1 R0.3 6 1.14 0.8 2 12° 4 50
08-00770-10512 1 R0.3 10 1.28 0.8 2 12° 4 60
08-00770-10513 1 R0.3 15 1.46 0.8 2 12° 4 60
08-00770-10514 1 R0.3 20 1.63 0.8 2 12° 4 60
08-00770-10515 1 R0.3 25 1.81 0.8 2 12° 4 70
08-00770-10516 1 R0.3 30 1.98 0.8 2 12° 4 80
08-00770-10517 1 R0.3 35 2.16 0.8 2 12° 4 80
08-00770-10531 1 R0.3 6 1.42 0.8 2 12° 4 50
08-00770-10532 1 R0.3 10 1.84 0.8 2 12° 4 60
08-00770-15311 1.5 R0.1 10 1.75 1.2 3 12° 4 60
08-00770-15312 1.5 R0.1 15 1.92 1.2 3 12° 4 60
08-00770-15313 1.5 R0.1 20 2.1 1.2 3 12° 4 60
08-00770-15314 1.5 R0.1 25 2.27 1.2 3 12° 4 70
08-00770-15315 1.5 R0.1 30 2.45 1.2 3 12° 4 80
08-00770-15331 1.5 R0.1 10 2.24 1.2 3 12° 4 60
08-00770-15332 1.5 R0.1 15 2.76 1.2 3 12° 4 60
08-00770-15411 1.5 R0.2 10 1.75 1.2 3 12° 4 60
08-00770-15412 1.5 R0.2 15 1.92 1.2 3 12° 4 60
08-00770-15413 1.5 R0.2 20 2.1 1.2 3 12° 4 60
08-00770-15414 1.5 R0.2 25 2.27 1.2 3 12° 4 70
08-00770-15415 1.5 R0.2 30 2.45 1.2 3 12° 4 80
08-00770-15431 1.5 R0.2 10 2.24 1.2 3 12° 4 60
08-00770-15432 1.5 R0.2 15 2.76 1.2 3 12° 4 60
08-00770-15511 1.5 R0.3 10 1.75 1.2 3 12° 4 60
08-00770-15512 1.5 R0.3 15 1.92 1.2 3 12° 4 60
08-00770-15513 1.5 R0.3 20 2.1 1.2 3 12° 4 60
08-00770-15514 1.5 R0.3 25 2.27 1.2 3 12° 4 70
08-00770-15515 1.5 R0.3 30 2.45 1.2 3 12° 4 80
08-00770-15531 1.5 R0.3 10 2.24 1.2 3 12° 4 60
08-00770-15532 1.5 R0.3 15 2.76 1.2 3 12° 4 60
08-00770-20311 2 R0.1 15 2.39 1.6 4 12° 4 60
08-00770-20312 2 R0.1 20 2.56 1.6 4 12° 4 60
08-00770-20313 2 R0.1 25 2.74 1.6 4 12° 4 70
08-00770-20314 2 R0.1 30 2.91 1.6 4 12° 4 80
08-00770-20315 2 R0.1 40 3.26 1.6 4 12° 4 80
08-00770-20316 2 R0.1 50 3.61 1.6 4 12° 4 100
08-00770-20331 2 R0.1 15 3.16 1.6 4 12° 4 60
08-00770-20332 2 R0.1 20 3.68 1.6 4 12° 4 60
08-00770-20411 2 R0.2 15 2.39 1.6 4 12° 4 60
08-00770-20412 2 R0.2 20 2.56 1.6 4 12° 4 60
08-00770-20413 2 R0.2 25 2.74 1.6 4 12° 4 70
08-00770-20414 2 R0.2 30 2.91 1.6 4 12° 4 80
08-00770-20415 2 R0.2 40 3.26 1.6 4 12° 4 80
08-00770-20416 2 R0.2 50 3.61 1.6 4 12° 4 100
08-00770-20431 2 R0.2 15 3.16 1.6 4 12° 4 60
08-00770-20432 2 R0.2 20 3.68 1.6 4 12° 4 60
08-00770-20511 2 R0.3 15 2.39 1.6 4 12° 4 60
08-00770-20512 2 R0.3 20 2.56 1.6 4 12° 4 60
08-00770-20513 2 R0.3 25 2.74 1.6 4 12° 4 70
08-00770-20514 2 R0.3 30 2.91 1.6 4 12° 4 80
08-00770-20515 2 R0.3 40 3.26 1.6 4 12° 4 80
08-00770-20516 2 R0.3 50 3.61 1.6 4 12° 4 100
08-00770-20531 2 R0.3 15 3.16 1.6 4 12° 4 60
08-00770-20532 2 R0.3 20 3.68 1.6 4 12° 4 60
08-00770-20611 2 R0.5 15 2.39 1.6 4 12° 4 60
08-00770-20612 2 R0.5 20 2.56 1.6 4 12° 4 60
08-00770-20613 2 R0.5 25 2.74 1.6 4 12° 4 70
08-00770-20614 2 R0.5 30 2.91 1.6 4 12° 4 80
08-00770-20615 2 R0.5 40 3.26 1.6 4 12° 4 80
08-00770-20616 2 R0.5 50 3.61 1.6 4 12° 4 100
08-00770-20631 2 R0.5 15 3.16 1.6 4 12° 4 60
08-00770-20632 2 R0.5 20 3.68 1.6 4 12° 4 60
08-00770-30411 3 R0.2 15 3.32 2.5 6 12° 6 60
08-00770-30412 3 R0.2 20 3.49 2.5 6 12° 6 60
08-00770-30413 3 R0.2 30 3.84 2.5 6 12° 6 80
08-00770-30414 3 R0.2 40 4.19 2.5 6 12° 6 80
08-00770-30415 3 R0.2 50 4.54 2.5 6 12° 6 100
08-00770-30416 3 R0.2 60 4.89 2.5 6 12° 6 110
08-00770-30611 3 R0.5 15 3.32 2.5 6 12° 6 60
08-00770-30612 3 R0.5 20 3.49 2.5 6 12° 6 60
08-00770-30613 3 R0.5 30 3.84 2.5 6 12° 6 80
08-00770-30614 3 R0.5 40 4.19 2.5 6 12° 6 80
08-00770-30615 3 R0.5 50 4.54 2.5 6 12° 6 100
08-00770-30616 3 R0.5 60 4.89 2.5 6 12° 6 110