DHR237R

Long Neck Radius End Mill for Copper Electrode

●Long neck radius end mill specialized for machining copper electrode.
●37.5 helix angle provides both sharpness shearing ability and finishing surface quality,combining the most suitable cutting edge designrealizes the higher quality of finishing surface.
●High quality and stable milling performance with long tool life by optimized design and DLC COATING.
●Machining copper tungsten electrodes is also effective.

  • Coating
    DLC COATING

  • Material
    Micro Grain Carbide

  • Number of Flutes
    2 Flutes

  • Helix Angle
    37.5°

  • 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 Stainless Steel Aluminum Alloy Copper Copper Tungsten Resin Graphite Hard Brittle Material Heat Resistant Alloy Hardened Steel

55HRC

65HRC

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

55HRC

65HRC

70HRC

Line up

Unit [size: mm / Retail Price: JPY]

Code
No.
(D)Dia. (R)Corner Radius (l1)Under Neck Length (l)Length of Cut (d2)Neck Dia. (γ)Neck Taper Angle (d)Shank Dia. (L)Overall Length Retail
Price
07-00110-02021 0.2 R0.02 0.5 0.4 0.18 12° 4 45 11,500
07-00110-02023 0.2 R0.02 1 0.4 0.18 12° 4 45 12,000
07-00110-02025 0.2 R0.02 1.5 0.4 0.18 12° 4 45 12,300
07-00110-02051 0.2 R0.05 0.5 0.4 0.18 12° 4 45 11,500
07-00110-02053 0.2 R0.05 1 0.4 0.18 12° 4 45 12,000
07-00110-02055 0.2 R0.05 1.5 0.4 0.18 12° 4 45 12,300
07-00110-03021 0.3 R0.02 1 0.6 0.28 12° 4 45 12,000
07-00110-03022 0.3 R0.02 1.5 0.6 0.28 12° 4 45 12,300
07-00110-03023 0.3 R0.02 2 0.6 0.28 12° 4 45 12,500
07-00110-03051 0.3 R0.05 1 0.6 0.28 12° 4 45 12,000
07-00110-03052 0.3 R0.05 1.5 0.6 0.28 12° 4 45 12,300
07-00110-03053 0.3 R0.05 2 0.6 0.28 12° 4 45 12,500
07-00110-04021 0.4 R0.02 1 0.8 0.37 12° 4 45 10,500
07-00110-04023 0.4 R0.02 2 0.8 0.37 12° 4 45 10,700
07-00110-04025 0.4 R0.02 3 0.8 0.37 12° 4 45 10,900
07-00110-04027 0.4 R0.02 4 0.8 0.37 12° 4 45 11,100
07-00110-04051 0.4 R0.05 1 0.8 0.37 12° 4 45 10,500
07-00110-04053 0.4 R0.05 2 0.8 0.37 12° 4 45 10,700
07-00110-04055 0.4 R0.05 3 0.8 0.37 12° 4 45 10,900
07-00110-04057 0.4 R0.05 4 0.8 0.37 12° 4 45 11,100
07-00110-04101 0.4 R0.1 1 0.8 0.37 12° 4 45 10,500
07-00110-04103 0.4 R0.1 2 0.8 0.37 12° 4 45 10,700
07-00110-04105 0.4 R0.1 3 0.8 0.37 12° 4 45 10,900
07-00110-04107 0.4 R0.1 4 0.8 0.37 12° 4 45 11,100
07-00110-05022 0.5 R0.02 2 1 0.46 12° 4 45 10,400
07-00110-05023 0.5 R0.02 3 1 0.46 12° 4 45 10,600
07-00110-05024 0.5 R0.02 4 1 0.46 12° 4 45 10,800
07-00110-05025 0.5 R0.02 5 1 0.46 12° 4 45 11,000
07-00110-05052 0.5 R0.05 2 1 0.46 12° 4 45 10,400
07-00110-05053 0.5 R0.05 3 1 0.46 12° 4 45 10,600
07-00110-05054 0.5 R0.05 4 1 0.46 12° 4 45 10,800
07-00110-05055 0.5 R0.05 5 1 0.46 12° 4 45 11,000
07-00110-05102 0.5 R0.1 2 1 0.46 12° 4 45 10,400
07-00110-05103 0.5 R0.1 3 1 0.46 12° 4 45 10,600
07-00110-05104 0.5 R0.1 4 1 0.46 12° 4 45 10,800
07-00110-05105 0.5 R0.1 5 1 0.46 12° 4 45 11,000
07-00110-06022 0.6 R0.02 2 1.2 0.56 12° 4 45 11,200
07-00110-06024 0.6 R0.02 4 1.2 0.56 12° 4 45 11,700
07-00110-06026 0.6 R0.02 6 1.2 0.56 12° 4 45 12,100
07-00110-06052 0.6 R0.05 2 1.2 0.56 12° 4 45 11,200
07-00110-06054 0.6 R0.05 4 1.2 0.56 12° 4 45 11,700
07-00110-06056 0.6 R0.05 6 1.2 0.56 12° 4 45 12,100
07-00110-06102 0.6 R0.1 2 1.2 0.56 12° 4 45 11,200
07-00110-06104 0.6 R0.1 4 1.2 0.56 12° 4 45 11,700
07-00110-06106 0.6 R0.1 6 1.2 0.56 12° 4 45 12,100
07-00110-08024 0.8 R0.02 4 1.6 0.76 12° 4 45 11,700
07-00110-08026 0.8 R0.02 6 1.6 0.76 12° 4 45 12,100
07-00110-08028 0.8 R0.02 8 1.6 0.76 12° 4 50 12,300
07-00110-08054 0.8 R0.05 4 1.6 0.76 12° 4 45 11,700
07-00110-08056 0.8 R0.05 6 1.6 0.76 12° 4 45 12,100
07-00110-08058 0.8 R0.05 8 1.6 0.76 12° 4 50 12,300
07-00110-08104 0.8 R0.1 4 1.6 0.76 12° 4 45 11,700
07-00110-08106 0.8 R0.1 6 1.6 0.76 12° 4 45 12,100
07-00110-08108 0.8 R0.1 8 1.6 0.76 12° 4 50 12,300
07-00110-10053 1 R0.05 3 2 0.95 12° 4 45 10,900
07-00110-10054 1 R0.05 4 2 0.95 12° 4 45 11,000
07-00110-10055 1 R0.05 5 2 0.95 12° 4 45 11,300
07-00110-10056 1 R0.05 6 2 0.95 12° 4 45 11,500
07-00110-10058 1 R0.05 8 2 0.95 12° 4 50 11,700
07-00110-10060 1 R0.05 10 2 0.95 12° 4 50 12,000
07-00110-10103 1 R0.1 3 2 0.95 12° 4 45 10,900
07-00110-10104 1 R0.1 4 2 0.95 12° 4 45 11,000
07-00110-10105 1 R0.1 5 2 0.95 12° 4 45 11,300
07-00110-10106 1 R0.1 6 2 0.95 12° 4 45 11,500
07-00110-10108 1 R0.1 8 2 0.95 12° 4 50 11,700
07-00110-10110 1 R0.1 10 2 0.95 12° 4 50 12,000
07-00110-10203 1 R0.2 3 2 0.95 12° 4 45 10,900
07-00110-10204 1 R0.2 4 2 0.95 12° 4 45 11,000
07-00110-10205 1 R0.2 5 2 0.95 12° 4 45 11,300
07-00110-10206 1 R0.2 6 2 0.95 12° 4 45 11,500
07-00110-10208 1 R0.2 8 2 0.95 12° 4 50 11,700
07-00110-10210 1 R0.2 10 2 0.95 12° 4 50 12,000
07-00110-15105 1.5 R0.1 5 3 1.45 12° 4 45 11,400
07-00110-15110 1.5 R0.1 10 3 1.45 12° 4 50 11,500
07-00110-15115 1.5 R0.1 15 3 1.45 12° 4 50 11,600
07-00110-15205 1.5 R0.2 5 3 1.45 12° 4 45 11,400
07-00110-15210 1.5 R0.2 10 3 1.45 12° 4 50 11,500
07-00110-15215 1.5 R0.2 15 3 1.45 12° 4 50 11,600
07-00110-15305 1.5 R0.3 5 3 1.45 12° 4 45 10,900
07-00110-15310 1.5 R0.3 10 3 1.45 12° 4 50 11,500
07-00110-15315 1.5 R0.3 15 3 1.45 12° 4 50 11,600
07-00110-15505 1.5 R0.5 5 3 1.45 12° 4 45 11,000
07-00110-15510 1.5 R0.5 10 3 1.45 12° 4 50 11,500
07-00110-15515 1.5 R0.5 15 3 1.45 12° 4 50 11,600
07-00110-15520 1.5 R0.5 20 3 1.45 12° 4 60 11,800
07-00110-20105 2 R0.1 5 4 1.94 12° 4 45 10,600
07-00110-20108 2 R0.1 8 4 1.94 12° 4 50 11,000
07-00110-20110 2 R0.1 10 4 1.94 12° 4 50 11,100
07-00110-20115 2 R0.1 15 4 1.94 12° 4 50 11,200
07-00110-20120 2 R0.1 20 4 1.94 12° 4 60 11,400
07-00110-20205 2 R0.2 5 4 1.94 12° 4 45 10,600
07-00110-20208 2 R0.2 8 4 1.94 12° 4 50 11,000
07-00110-20210 2 R0.2 10 4 1.94 12° 4 50 11,100
07-00110-20215 2 R0.2 15 4 1.94 12° 4 50 11,200
07-00110-20220 2 R0.2 20 4 1.94 12° 4 60 11,400
07-00110-20305 2 R0.3 5 4 1.94 12° 4 45 10,600
07-00110-20308 2 R0.3 8 4 1.94 12° 4 50 11,000
07-00110-20310 2 R0.3 10 4 1.94 12° 4 50 11,100
07-00110-20315 2 R0.3 15 4 1.94 12° 4 50 11,200
07-00110-20320 2 R0.3 20 4 1.94 12° 4 60 11,400
07-00110-20505 2 R0.5 5 4 1.94 12° 4 45 10,600
07-00110-20508 2 R0.5 8 4 1.94 12° 4 50 11,000
07-00110-20510 2 R0.5 10 4 1.94 12° 4 50 11,100
07-00110-20515 2 R0.5 15 4 1.94 12° 4 50 11,200
07-00110-20520 2 R0.5 20 4 1.94 12° 4 60 11,400
07-00110-25208 2.5 R0.2 8 5 2.4 12° 4 50 11,000
07-00110-25214 2.5 R0.2 14 5 2.4 12° 4 50 11,200
07-00110-25220 2.5 R0.2 20 5 2.4 12° 4 60 11,400
07-00110-25508 2.5 R0.5 8 5 2.4 12° 4 50 11,000
07-00110-25514 2.5 R0.5 14 5 2.4 12° 4 50 11,200
07-00110-25520 2.5 R0.5 20 5 2.4 12° 4 60 11,400
07-00110-30112 3 R0.1 12 6 2.85 12° 6 50 12,000
07-00110-30118 3 R0.1 18 6 2.85 12° 6 60 12,300
07-00110-30124 3 R0.1 24 6 2.85 12° 6 70 13,000
07-00110-30212 3 R0.2 12 6 2.85 12° 6 50 12,000
07-00110-30218 3 R0.2 18 6 2.85 12° 6 60 12,300
07-00110-30224 3 R0.2 24 6 2.85 12° 6 70 13,000
07-00110-30312 3 R0.3 12 6 2.85 12° 6 50 12,000
07-00110-30318 3 R0.3 18 6 2.85 12° 6 60 12,300
07-00110-30324 3 R0.3 24 6 2.85 12° 6 70 13,000
07-00110-30512 3 R0.5 12 6 2.85 12° 6 50 12,000
07-00110-30515 3 R0.5 15 6 2.85 12° 6 60 12,200
07-00110-30518 3 R0.5 18 6 2.85 12° 6 60 12,300
07-00110-30524 3 R0.5 24 6 2.85 12° 6 70 13,800
07-00110-30530 3 R0.5 30 6 2.85 12° 6 70 14,200
07-00110-40116 4 R0.1 16 8 3.8 12° 6 60 12,000
07-00110-40124 4 R0.1 24 8 3.8 12° 6 60 12,300
07-00110-40132 4 R0.1 32 8 3.8 12° 6 70 13,000
07-00110-40216 4 R0.2 16 8 3.8 12° 6 60 12,000
07-00110-40224 4 R0.2 24 8 3.8 12° 6 60 12,300
07-00110-40232 4 R0.2 32 8 3.8 12° 6 70 13,000
07-00110-40316 4 R0.3 16 8 3.8 12° 6 60 12,000
07-00110-40324 4 R0.3 24 8 3.8 12° 6 60 12,300
07-00110-40332 4 R0.3 32 8 3.8 12° 6 70 13,000
07-00110-40516 4 R0.5 16 8 3.8 12° 6 60 12,000
07-00110-40524 4 R0.5 24 8 3.8 12° 6 60 12,300
07-00110-40532 4 R0.5 32 8 3.8 12° 6 70 13,800
07-00110-41016 4 R1 16 8 3.8 12° 6 60 12,000
07-00110-41024 4 R1 24 8 3.8 12° 6 60 12,300
07-00110-41032 4 R1 32 8 3.8 12° 6 70 13,800
07-00110-50120 5 R0.1 20 10 4.8 12° 6 60 12,200
07-00110-50140 5 R0.1 40 10 4.8 12° 6 80 17,800
07-00110-60124 6 R0.1 24 12 5.8 - 6 60 13,800
07-00110-60148 6 R0.1 48 12 5.8 - 6 90 21,600
07-00110-60224 6 R0.2 24 12 5.8 - 6 60 13,800
07-00110-60248 6 R0.2 48 12 5.8 - 6 90 21,600
07-00110-60324 6 R0.3 24 12 5.8 - 6 60 13,800
07-00110-60348 6 R0.3 48 12 5.8 - 6 90 21,600
07-00110-60524 6 R0.5 24 12 5.8 - 6 60 13,800
07-00110-60530 6 R0.5 30 12 5.8 - 6 70 14,500
07-00110-60548 6 R0.5 48 12 5.8 - 6 90 21,600
07-00110-61024 6 R1 24 12 5.8 - 6 60 13,800
07-00110-61048 6 R1 48 12 5.8 - 6 90 21,600