MRBTNH230

MUGEN-COATING PREMIUM 2-Flute Long Taper Neck Ball End Mill

●Taper neck type ball end mill improves accuracy for deep milling.
●Optimized taper neck design and MUGEN-COATING PREMIUM realized to show its higher ability for hardened steels.
●Lineup of total 209 size with high versatility 2-flute end mills.

  • Material
    Micro Grain Carbide

  • Helix Angle
    30°

  • Cutting Possibility of Work Material Hardness
    Up to 68HRC

  • Coating
    MUGEN-COATING PREMIUM

  • Number of Flutes
    2 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 (θ)Neck Taper Angle (l1)Effective Length (d1)Neck Dia. (l)Length of Cut (l2)Under Neck Taper Length (γ)Neck Taper Angle 2 (d)Shank Dia. (L)Overall Length Retail
Price
Quantity Semi-standard
NEW 08-00588-00571 R0.05 0.5 0.14 0.07 0.2 12° 4 50 11,500
NEW 08-00588-00573 R0.05 0.75 0.17 0.07 0.2 12° 4 50 11,900
NEW 08-00588-00771 R0.075 1 0.24 0.1 0.3 12° 4 50 13,000
NEW 08-00588-00773 R0.075 1.5 0.29 0.1 0.3 12° 4 50 13,500
08-00588-01021 R0.1 30′ 1.5 0.21 0.15 0.3 12° 4 50 9,900
08-00588-01023 R0.1 30′ 2 0.22 0.15 0.3 12° 4 50 10,400
08-00588-01031 R0.1 1.5 0.24 0.15 0.3 12° 4 50 9,900
08-00588-01033 R0.1 2 0.25 0.15 0.3 12° 4 50 10,400
08-00588-01041 R0.1 1°30′ 1.5 0.26 0.15 0.3 12° 4 50 9,900
08-00588-01043 R0.1 1°30′ 2 0.29 0.15 0.3 12° 4 50 10,400
08-00588-01051 R0.1 1.5 0.29 0.15 0.3 12° 4 50 9,900
08-00588-01053 R0.1 2 0.32 0.15 0.3 12° 4 50 10,400
NEW 08-00588-01073 R0.1 3 0.49 0.15 0.3 12° 4 50 9,900
NEW 08-00588-01075 R0.1 5 0.7 0.15 0.3 12° 4 50 10,400
NEW 08-00588-01093 R0.1 3 0.7 0.15 0.3 12° 4 50 9,900
NEW 08-00588-01095 R0.1 5 1.05 0.15 0.3 12° 4 50 10,400
08-00588-01521 R0.15 30′ 2 0.32 0.2 0.45 12° 4 50 9,900
08-00588-01523 R0.15 30′ 3 0.34 0.2 0.45 12° 4 50 10,400
08-00588-01531 R0.15 2 0.35 0.2 0.45 12° 4 50 9,900
08-00588-01533 R0.15 3 0.39 0.2 0.45 12° 4 50 10,400
08-00588-01541 R0.15 1°30′ 2 0.38 0.2 0.45 12° 4 50 9,900
08-00588-01543 R0.15 1°30′ 3 0.44 0.2 0.45 12° 4 50 10,400
08-00588-01551 R0.15 2 0.42 0.2 0.45 12° 4 50 9,900
08-00588-01553 R0.15 3 0.49 0.2 0.45 12° 4 50 10,400
NEW 08-00588-01572 R0.15 2 0.48 0.2 0.45 12° 4 50 9,900
NEW 08-00588-01573 R0.15 3 0.59 0.2 0.45 12° 4 50 10,100
NEW 08-00588-01575 R0.15 5 0.8 0.2 0.45 12° 4 50 10,400
NEW 08-00588-01577 R0.15 7 1.01 0.2 0.45 12° 4 50 10,600
NEW 08-00588-01593 R0.15 3 0.79 0.2 0.45 12° 4 50 10,100
NEW 08-00588-01595 R0.15 5 1.14 0.2 0.45 12° 4 50 10,400
NEW 08-00588-01597 R0.15 7 1.49 0.2 0.45 12° 4 50 10,600
08-00588-02021 R0.2 30′ 3 0.43 0.3 0.6 12° 4 50 7,700
08-00588-02023 R0.2 30′ 4 0.45 0.3 0.6 12° 4 50 7,700
08-00588-02025 R0.2 30′ 6 0.48 0.3 0.6 12° 4 50 8,100
08-00588-02031 R0.2 3 0.48 0.3 0.6 12° 4 50 7,700
08-00588-02033 R0.2 4 0.51 0.3 0.6 12° 4 50 7,700
08-00588-02035 R0.2 6 0.58 0.3 0.6 12° 4 50 8,100
08-00588-02041 R0.2 1°30′ 3 0.53 0.3 0.6 12° 4 50 7,700
08-00588-02043 R0.2 1°30′ 4 0.58 0.3 0.6 12° 4 50 7,700
08-00588-02045 R0.2 1°30′ 6 0.68 0.3 0.6 12° 4 50 8,100
08-00588-02051 R0.2 3 0.58 0.3 0.6 12° 4 50 7,700
08-00588-02053 R0.2 4 0.65 0.3 0.6 12° 4 50 7,700
08-00588-02055 R0.2 6 0.79 0.3 0.6 12° 4 50 8,100
NEW 08-00588-02073 R0.2 5 0.88 0.3 0.6 12° 4 50 7,700
NEW 08-00588-02075 R0.2 7 1.09 0.3 0.6 12° 4 50 8,100
NEW 08-00588-02093 R0.2 5 1.22 0.3 0.6 12° 4 50 7,700
NEW 08-00588-02095 R0.2 7 1.57 0.3 0.6 12° 4 50 8,100
08-00588-02521 R0.25 30′ 4 0.54 0.35 0.75 12° 4 50 7,300
08-00588-02523 R0.25 30′ 5 0.56 0.35 0.75 12° 4 50 7,500
08-00588-02531 R0.25 4 0.61 0.35 0.75 12° 4 50 7,300
08-00588-02533 R0.25 5 0.64 0.35 0.75 12° 4 50 7,500
08-00588-02541 R0.25 1°30′ 4 0.67 0.35 0.75 12° 4 50 7,300
08-00588-02543 R0.25 1°30′ 5 0.73 0.35 0.75 12° 4 50 7,500
08-00588-02551 R0.25 4 0.74 0.35 0.75 12° 4 50 7,300
08-00588-02553 R0.25 5 0.81 0.35 0.75 12° 4 50 7,500
08-00588-03021 R0.3 30′ 4 0.64 0.45 0.9 12° 4 50 6,800
08-00588-03023 R0.3 30′ 5 0.66 0.45 0.9 12° 4 50 7,100
08-00588-03025 R0.3 30′ 6 0.67 0.45 0.9 12° 4 50 7,100
08-00588-03027 R0.3 30′ 8 0.71 0.45 0.9 12° 4 50 7,300
08-00588-03031 R0.3 4 0.7 0.45 0.9 12° 4 50 6,800
08-00588-03033 R0.3 5 0.74 0.45 0.9 12° 4 50 7,100
08-00588-03035 R0.3 6 0.77 0.45 0.9 12° 4 50 7,100
08-00588-03037 R0.3 8 0.84 0.45 0.9 12° 4 50 7,300
08-00588-03041 R0.3 1°30′ 4 0.77 0.45 0.9 12° 4 50 6,800
08-00588-03043 R0.3 1°30′ 5 0.82 0.45 0.9 12° 4 50 7,100
08-00588-03045 R0.3 1°30′ 6 0.87 0.45 0.9 12° 4 50 7,100
08-00588-03047 R0.3 1°30′ 8 0.98 0.45 0.9 12° 4 50 7,300
08-00588-03053 R0.3 5 0.9 0.45 0.9 12° 4 50 7,100
08-00588-03055 R0.3 6 0.97 0.45 0.9 12° 4 50 7,100
08-00588-03057 R0.3 8 1.11 0.45 0.9 12° 4 50 7,300
NEW 08-00588-03072 R0.3 4 0.96 0.45 0.9 12° 4 50 7,100
NEW 08-00588-03073 R0.3 5 1.07 0.45 0.9 12° 4 50 7,100
NEW 08-00588-03075 R0.3 7 1.28 0.45 0.9 12° 4 50 7,300
NEW 08-00588-03092 R0.3 5 1.4 0.45 0.9 12° 4 50 7,100
NEW 08-00588-03094 R0.3 7 1.75 0.45 0.9 12° 4 50 7,300
08-00588-04021 R0.4 30′ 8 0.89 0.6 1.2 12° 4 60 7,600
08-00588-04023 R0.4 30′ 12 0.96 0.6 1.2 12° 4 60 8,000
08-00588-04031 R0.4 8 1.03 0.6 1.2 12° 4 60 7,600
08-00588-04033 R0.4 12 1.17 0.6 1.2 12° 4 60 8,000
08-00588-04041 R0.4 1°30′ 8 1.16 0.6 1.2 12° 4 60 7,600
08-00588-04043 R0.4 1°30′ 12 1.37 0.6 1.2 12° 4 60 8,000
08-00588-04051 R0.4 8 1.29 0.6 1.2 12° 4 60 7,600
08-00588-04053 R0.4 12 1.57 0.6 1.2 12° 4 60 8,000
NEW 08-00588-04521 R0.45 30′ 8 0.99 0.65 1.35 12° 4 60 10,500
NEW 08-00588-04523 R0.45 30′ 12 1.06 0.65 1.35 12° 4 60 10,500
NEW 08-00588-04525 R0.45 30′ 16 1.13 0.65 1.35 12° 4 60 10,500
NEW 08-00588-04531 R0.45 8 1.12 0.65 1.35 12° 4 60 10,500
NEW 08-00588-04533 R0.45 12 1.26 0.65 1.35 12° 4 60 10,500
NEW 08-00588-04535 R0.45 16 1.4 0.65 1.35 12° 4 60 10,500
NEW 08-00588-04541 R0.45 1°30′ 8 1.25 0.65 1.35 12° 4 60 10,500
NEW 08-00588-04543 R0.45 1°30′ 12 1.46 0.65 1.35 12° 4 60 10,500
NEW 08-00588-04545 R0.45 1°30′ 16 1.67 0.65 1.35 12° 4 60 10,500
08-00588-05021 R0.5 30′ 6 1.05 0.75 1.5 12° 4 60 5,400
08-00588-05022 R0.5 30′ 8 1.08 0.75 1.5 12° 4 60 5,900
08-00588-05023 R0.5 30′ 10 1.12 0.75 1.5 12° 4 60 6,500
08-00588-05024 R0.5 30′ 12 1.15 0.75 1.5 12° 4 60 6,500
08-00588-05025 R0.5 30′ 16 1.22 0.75 1.5 12° 4 60 6,800
08-00588-05026 R0.5 30′ 20 1.29 0.75 1.5 12° 4 70 8,200
08-00588-05027 R0.5 30′ 25 1.38 0.75 1.5 12° 4 70 8,700
08-00588-05028 R0.5 30′ 30 1.47 0.75 1.5 12° 4 70 9,000
08-00588-05031 R0.5 6 1.15 0.75 1.5 12° 4 60 5,400
08-00588-05032 R0.5 8 1.22 0.75 1.5 12° 4 60 5,900
08-00588-05033 R0.5 10 1.29 0.75 1.5 12° 4 60 6,500
08-00588-05034 R0.5 12 1.36 0.75 1.5 12° 4 60 6,500
08-00588-05035 R0.5 16 1.5 0.75 1.5 12° 4 60 6,800
08-00588-05036 R0.5 20 1.63 0.75 1.5 12° 4 70 8,200
08-00588-05037 R0.5 25 1.81 0.75 1.5 12° 4 70 8,700
08-00588-05038 R0.5 30 1.98 0.75 1.5 12° 4 70 9,000
08-00588-05041 R0.5 1°30′ 6 1.24 0.75 1.5 12° 4 60 5,400
08-00588-05042 R0.5 1°30′ 8 1.35 0.75 1.5 12° 4 60 5,900
08-00588-05043 R0.5 1°30′ 10 1.45 0.75 1.5 12° 4 60 6,500
08-00588-05044 R0.5 1°30′ 12 1.56 0.75 1.5 12° 4 60 6,500
08-00588-05045 R0.5 1°30′ 16 1.77 0.75 1.5 12° 4 60 6,800
08-00588-05046 R0.5 1°30′ 20 1.98 0.75 1.5 12° 4 70 8,200
08-00588-05047 R0.5 1°30′ 25 2.24 0.75 1.5 12° 4 70 8,700
08-00588-05048 R0.5 1°30′ 30 2.5 0.75 1.5 12° 4 70 9,000
08-00588-05052 R0.5 8 1.48 0.75 1.5 12° 4 60 5,900
08-00588-05053 R0.5 10 1.62 0.75 1.5 12° 4 60 6,500
08-00588-05056 R0.5 20 2.32 0.75 1.5 12° 4 70 8,200
08-00588-05058 R0.5 30 3.01 0.75 1.5 12° 4 70 9,000
NEW 08-00588-05073 R0.5 10 1.95 0.75 1.5 12° 4 60 6,500
NEW 08-00588-05076 R0.5 20 3 0.75 1.5 12° 4 70 8,200
NEW 08-00588-05078 R0.5 30 4.05 0.75 1.5 12° 6 70 9,000
NEW 08-00588-06031 R0.6 6 1.34 0.9 1.8 12° 4 60 9,600
NEW 08-00588-06032 R0.6 8 1.41 0.9 1.8 12° 4 60 9,700
NEW 08-00588-06033 R0.6 10 1.48 0.9 1.8 12° 4 60 9,900
NEW 08-00588-06036 R0.6 20 1.83 0.9 1.8 12° 4 70 14,000
NEW 08-00588-06038 R0.6 30 2.18 0.9 1.8 12° 4 70 15,000
NEW 08-00588-06041 R0.6 1°30′ 6 1.43 0.9 1.8 12° 4 60 9,600
NEW 08-00588-06042 R0.6 1°30′ 8 1.54 0.9 1.8 12° 4 60 9,700
NEW 08-00588-06043 R0.6 1°30′ 10 1.64 0.9 1.8 12° 4 60 9,900
NEW 08-00588-06046 R0.6 1°30′ 20 2.17 0.9 1.8 12° 4 70 14,000
NEW 08-00588-06048 R0.6 1°30′ 30 2.69 0.9 1.8 12° 4 70 15,000
NEW 08-00588-06073 R0.6 10 2.14 0.9 1.8 12° 4 60 11,000
NEW 08-00588-06076 R0.6 20 3.19 0.9 1.8 12° 4 70 14,000
NEW 08-00588-06078 R0.6 35 4.76 0.9 1.8 12° 6 80 15,000
08-00588-07521 R0.75 30′ 10 1.61 1.1 2.25 12° 4 60 6,800
08-00588-07523 R0.75 30′ 15 1.69 1.1 2.25 12° 4 60 7,400
08-00588-07525 R0.75 30′ 20 1.78 1.1 2.25 12° 4 70 8,200
08-00588-07527 R0.75 30′ 25 1.87 1.1 2.25 12° 4 70 9,000
08-00588-07529 R0.75 30′ 30 1.96 1.1 2.25 12° 4 70 10,300
08-00588-07531 R0.75 10 1.77 1.1 2.25 12° 4 60 6,800
08-00588-07533 R0.75 15 1.94 1.1 2.25 12° 4 60 7,400
08-00588-07535 R0.75 20 2.12 1.1 2.25 12° 4 70 8,200
08-00588-07537 R0.75 25 2.29 1.1 2.25 12° 4 70 9,000
08-00588-07539 R0.75 30 2.47 1.1 2.25 12° 4 70 10,300
08-00588-07541 R0.75 1°30′ 10 1.93 1.1 2.25 12° 4 60 6,800
08-00588-07543 R0.75 1°30′ 15 2.19 1.1 2.25 12° 4 60 7,400
08-00588-07545 R0.75 1°30′ 20 2.45 1.1 2.25 12° 4 70 8,200
08-00588-07551 R0.75 10 2.09 1.1 2.25 12° 4 60 6,800
08-00588-07553 R0.75 15 2.44 1.1 2.25 12° 4 60 7,400
08-00588-07555 R0.75 20 2.79 1.1 2.25 12° 4 70 9,000
08-00588-10021 R1 30′ 12 2.14 1.5 3 12° 4 60 6,000
08-00588-10022 R1 30′ 16 2.21 1.5 3 12° 4 60 6,200
08-00588-10023 R1 30′ 20 2.28 1.5 3 12° 4 70 7,400
08-00588-10024 R1 30′ 25 2.37 1.5 3 12° 4 70 8,200
08-00588-10025 R1 30′ 30 2.46 1.5 3 12° 4 70 9,000
08-00588-10026 R1 30′ 35 2.54 1.5 3 12° 4 80 9,800
08-00588-10027 R1 30′ 40 2.63 1.5 3 12° 4 80 10,600
08-00588-10028 R1 30′ 50 2.81 1.5 3 12° 4 90 12,000
08-00588-10031 R1 12 2.33 1.5 3 12° 4 60 6,000
08-00588-10032 R1 16 2.47 1.5 3 12° 4 60 6,200
08-00588-10033 R1 20 2.61 1.5 3 12° 4 70 7,400
08-00588-10034 R1 25 2.79 1.5 3 12° 4 70 8,200
08-00588-10035 R1 30 2.96 1.5 3 12° 4 70 9,000
08-00588-10036 R1 35 3.14 1.5 3 12° 6 80 11,600
08-00588-10037 R1 40 3.31 1.5 3 12° 6 80 12,200
08-00588-10038 R1 50 3.66 1.5 3 12° 6 90 13,500
08-00588-10041 R1 1°30′ 12 2.53 1.5 3 12° 4 60 6,000
08-00588-10042 R1 1°30′ 16 2.74 1.5 3 12° 4 60 6,200
08-00588-10043 R1 1°30′ 20 2.95 1.5 3 12° 4 70 7,400
08-00588-10044 R1 1°30′ 25 3.21 1.5 3 12° 4 70 8,200
08-00588-10045 R1 1°30′ 30 3.47 1.5 3 12° 6 70 10,600
08-00588-10046 R1 1°30′ 35 3.73 1.5 3 12° 6 80 11,600
08-00588-10047 R1 1°30′ 40 3.99 1.5 3 12° 6 80 12,200
08-00588-10048 R1 1°30′ 50 4.52 1.5 3 12° 6 90 13,500
08-00588-10051 R1 12 2.72 1.5 3 12° 4 60 6,000
08-00588-10052 R1 16 3 1.5 3 12° 4 60 6,200
08-00588-10053 R1 20 3.28 1.5 3 12° 4 70 7,800
08-00588-10054 R1 25 3.63 1.5 3 12° 6 70 8,600
08-00588-10055 R1 30 3.98 1.5 3 12° 6 70 10,600
08-00588-10057 R1 40 4.67 1.5 3 12° 6 80 12,200
08-00588-10058 R1 50 5.37 1.5 3 12° 6 90 13,500
08-00588-15021 R1.5 30′ 15 3.13 2.5 4.5 12° 6 70 8,200
08-00588-15022 R1.5 30′ 20 3.22 2.5 4.5 12° 6 70 8,700
08-00588-15023 R1.5 30′ 25 3.31 2.5 4.5 12° 6 70 9,400
08-00588-15024 R1.5 30′ 30 3.4 2.5 4.5 12° 6 70 10,100
08-00588-15025 R1.5 30′ 40 3.57 2.5 4.5 12° 6 80 11,200
08-00588-15026 R1.5 30′ 50 3.74 2.5 4.5 12° 6 90 13,000
08-00588-15031 R1.5 15 3.37 2.5 4.5 12° 6 70 8,200
08-00588-15032 R1.5 20 3.54 2.5 4.5 12° 6 70 8,700
08-00588-15033 R1.5 25 3.72 2.5 4.5 12° 6 70 9,400
08-00588-15034 R1.5 30 3.89 2.5 4.5 12° 6 70 10,100
08-00588-15035 R1.5 40 4.24 2.5 4.5 12° 6 80 11,200
08-00588-15036 R1.5 50 4.59 2.5 4.5 12° 6 90 13,000
08-00588-15041 R1.5 1°30′ 15 3.61 2.5 4.5 12° 6 70 8,200
08-00588-15042 R1.5 1°30′ 20 3.87 2.5 4.5 12° 6 70 8,700
08-00588-15043 R1.5 1°30′ 25 4.13 2.5 4.5 12° 6 70 9,400
08-00588-15044 R1.5 1°30′ 30 4.39 2.5 4.5 12° 6 70 10,100
08-00588-15045 R1.5 1°30′ 40 4.91 2.5 4.5 12° 6 80 11,200
08-00588-15046 R1.5 1°30′ 50 5.44 2.5 4.5 12° 6 90 13,000
08-00588-15051 R1.5 15 3.84 2.5 4.5 12° 6 70 8,200
08-00588-15052 R1.5 20 4.19 2.5 4.5 12° 6 70 8,700
08-00588-15054 R1.5 30 4.89 2.5 4.5 12° 6 70 11,700
08-00588-20031 R2 20 4.57 3 6 12° 6 80 10,800
08-00588-20033 R2 30 4.92 3 6 12° 6 80 10,800
08-00588-20035 R2 40 5.26 3 6 12° 6 80 14,200
NEW 08-00588-20036 R2 50 5.62 3 6 12° 6 90 15,000
08-00588-20037 R2 61.1 6 3 6 6 110 16,200

NEW additional sizes