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.

  • Material
    Micro Grain Carbide

  • Helix Angle
    45°

  • Cutting Possibility of Work Material Hardness
    Up to 68HRC

  • Coating
    MUGEN-COATING PREMIUM

  • Number of Flutes
    3 Flutes

  • Applications
    3D Milling

Description of icons

Carbon Steels Alloy Steels / Tool Steels Prehardened Steels Hardened Steels Stainless Steels Heat Resistance Alloys Titanium Aluminum Copper Plastic Graphite Brittle Materials / Cemented Carbide

55HRC
55HRC
Carbon Steels Titanium
Alloy Steels
/ Tool Steels
Aluminum
Prehardened
Steels
Copper
Hardened
Steels

55HRC
Plastic
55HRC
Graphite
Stainless Steels Brittle Materials
/ Cemented
Carbide
Heat Resistance
Alloys

Line up

Unit [size: mm / Retail Price: JPY]

Code
No.
(R)Radius (γ)Neck Taper Angle (l1)Effective Length (d2)Neck Dia. (l)Length of Cut (l2)Under Neck Taper Length (γ)Neck Taper Angle2 (d)Shank Dia. (L)Overall Length Retail
Price
Quantity Semi-standard
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