MRBTNH345

MUGEN COATING PREMIUM 3-Flute Long Taper Neck Ball End Mill

●Higher rigidity brought by taper neck than existing long neck.
●MUGEN COATING PREMIUM because of high heat resistance,realized long tool life for hardened steels.
●High effective machining achieved by NS original 3-flute design.

  • Coating
    MUGEN COATING PREMIUM

  • Material
    Micro Grain Carbide

  • Cutting Possibility of Work Material Hardness
    Up to 65HRC

  • Number of Flutes
    3 Flutes

  • Helix Angle
    45°

  • Applications
    3D Milling

Description of icons

Work Materials

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

55HRC

65HRC

70HRC
Carbon Steel Alloy Steel
Prehardened
Steel
Stainless Steel
Aluminum Alloy Copper
Resin Graphite
Hard Brittle Material Heat Resistant
Alloy
Hardened
Steel

55HRC

65HRC

70HRC

Leaflet

Line up

Unit [size: mm / Retail Price: JPY]

Code
No.
(R)Radius (θ)Neck Taper Angle (l1)Under Neck Length (d1)Neck Dia. (l)Length of Cut (l2)Under Neck Taper Length2 (γ)Neck Taper Angle2 (d)Shank Dia. (L)Overall Length Retail
Price
08-00590-05020 R0.5 30′ 12 1.11 0.75 1.25 12° 6 60 7,400
08-00590-05021 R0.5 30′ 16 1.18 0.75 1.25 12° 6 60 7,400
08-00590-05022 R0.5 30′ 20 1.25 0.75 1.25 12° 6 70 9,400
08-00590-05023 R0.5 30′ 25 1.34 0.75 1.25 12° 6 70 9,900
08-00590-05024 R0.5 30′ 30 1.42 0.75 1.25 12° 6 70 10,400
08-00590-05030 R0.5 12 1.3 0.75 1.25 12° 6 60 7,400
08-00590-05031 R0.5 16 1.44 0.75 1.25 12° 6 60 7,400
08-00590-05032 R0.5 20 1.58 0.75 1.25 12° 6 70 9,400
08-00590-05033 R0.5 25 1.75 0.75 1.25 12° 6 70 9,900
08-00590-05034 R0.5 30 1.93 0.75 1.25 12° 6 70 10,400
08-00590-05040 R0.5 1°30′ 12 1.48 0.75 1.25 12° 6 60 7,400
08-00590-05041 R0.5 1°30′ 16 1.69 0.75 1.25 12° 6 60 7,400
08-00590-05042 R0.5 1°30′ 20 1.9 0.75 1.25 12° 6 70 9,400
08-00590-05043 R0.5 1°30′ 25 2.17 0.75 1.25 12° 6 70 9,900
08-00590-05044 R0.5 1°30′ 30 2.43 0.75 1.25 12° 6 70 10,400
08-00590-05050 R0.5 20 2.23 0.75 1.25 12° 6 70 9,400
08-00590-05051 R0.5 30 2.93 0.75 1.25 12° 6 70 10,400
08-00590-07520 R0.75 30′ 12 1.58 1.1 1.85 12° 6 60 7,800
08-00590-07521 R0.75 30′ 16 1.65 1.1 1.85 12° 6 60 8,500
08-00590-07523 R0.75 30′ 20 1.72 1.1 1.85 12° 6 70 8,500
08-00590-07524 R0.75 30′ 25 1.81 1.1 1.85 12° 6 70 9,200
08-00590-07525 R0.75 30′ 30 1.9 1.1 1.85 12° 6 70 9,200
08-00590-07530 R0.75 12 1.76 1.1 1.85 12° 6 60 7,800
08-00590-07531 R0.75 16 1.9 1.1 1.85 12° 6 60 8,500
08-00590-07532 R0.75 20 2.04 1.1 1.85 12° 6 70 8,500
08-00590-07533 R0.75 25 2.22 1.1 1.85 12° 6 70 9,200
08-00590-07534 R0.75 30 2.39 1.1 1.85 12° 6 70 9,200
08-00590-07540 R0.75 1°30′ 20 2.36 1.1 1.85 12° 6 70 8,500
08-00590-07541 R0.75 1°30′ 30 2.88 1.1 1.85 12° 6 70 9,200
08-00590-07552 R0.75 30 3.37 1.1 1.85 12° 6 70 9,200
08-00590-10020 R1 30′ 12 2.06 1.5 2.5 12° 6 60 7,800
08-00590-10021 R1 30′ 16 2.13 1.5 2.5 12° 6 60 8,000
08-00590-10022 R1 30′ 20 2.2 1.5 2.5 12° 6 70 8,500
08-00590-10023 R1 30′ 25 2.28 1.5 2.5 12° 6 70 9,400
08-00590-10024 R1 30′ 30 2.37 1.5 2.5 12° 6 70 10,400
08-00590-10025 R1 30′ 40 2.54 1.5 2.5 12° 6 80 12,200
08-00590-10030 R1 12 2.22 1.5 2.5 12° 6 60 7,800
08-00590-10031 R1 16 2.36 1.5 2.5 12° 6 60 8,000
08-00590-10032 R1 20 2.5 1.5 2.5 12° 6 70 8,500
08-00590-10033 R1 25 2.68 1.5 2.5 12° 6 70 9,400
08-00590-10034 R1 30 2.85 1.5 2.5 12° 6 70 10,400
08-00590-10035 R1 40 3.2 1.5 2.5 12° 6 80 12,900
08-00590-10040 R1 1°30′ 20 2.81 1.5 2.5 12° 6 70 8,500
08-00590-10041 R1 1°30′ 25 3.07 1.5 2.5 12° 6 70 10,200
08-00590-10042 R1 1°30′ 30 3.33 1.5 2.5 12° 6 70 11,700
08-00590-10043 R1 1°30′ 40 3.85 1.5 2.5 12° 6 80 13,000
08-00590-10050 R1 20 3.11 1.5 2.5 12° 6 70 8,500
08-00590-10051 R1 25 3.46 1.5 2.5 12° 6 70 10,200
08-00590-10052 R1 30 3.81 1.5 2.5 12° 6 70 11,700
08-00590-10053 R1 40 4.51 1.5 2.5 12° 6 80 13,000
08-00590-15020 R1.5 30′ 15 3.16 4.5 6 12° 6 70 9,400
08-00590-15021 R1.5 30′ 20 3.24 4.5 6 12° 6 70 9,600
08-00590-15022 R1.5 30′ 25 3.33 4.5 6 12° 6 70 10,200
08-00590-15023 R1.5 30′ 30 3.42 4.5 6 12° 6 70 11,700
08-00590-15024 R1.5 30′ 40 3.59 4.5 6 12° 6 80 13,000
08-00590-15030 R1.5 15 3.31 4.5 6 12° 6 70 9,400
08-00590-15031 R1.5 20 3.49 4.5 6 12° 6 70 9,600
08-00590-15032 R1.5 25 3.66 4.5 6 12° 6 70 10,200
08-00590-15033 R1.5 30 3.84 4.5 6 12° 6 70 11,700
08-00590-15034 R1.5 40 4.19 4.5 6 12° 6 80 13,000
08-00590-15040 R1.5 1°30′ 30 4.26 4.5 6 12° 6 70 11,700
08-00590-15041 R1.5 1°30′ 40 4.78 4.5 6 12° 6 80 13,000
08-00590-15042 R1.5 1°30′ 50 5.3 4.5 6 12° 6 100 15,100
08-00590-15050 R1.5 30 4.68 4.5 6 12° 6 70 11,700
08-00590-15051 R1.5 40 5.37 4.5 6 12° 6 80 13,000
08-00590-20031 R2 30 4.77 6 8 12° 6 80 11,700
08-00590-20032 R2 40 5.12 6 8 12° 6 80 14,700
08-00590-20033 R2 50 5.47 6 8 12° 6 100 17,500
08-00590-20034 R2 65.2 6 8 6 110 18,800