DCRB230

DIAMOND COATING 2-Flute Long Neck Ball End Mill

●Original DIAMOND COATING realized a long tool life for the machining of Graphite,silicon-aluminium alloy and brittle materials.
●Long neck design is suited for the machining of narrow and deep area.

  • Coating
    DIAMOND COATING

  • Material
    Regular Grain Carbide

  • Cutting Possibility of Work Material Hardness
    Up to 92.5HRA

  • Number of Flutes
    2 Flutes

  • Helix Angle
    30°

  • φd h5

  • Applications
    3D 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.
(R)Radius (l1)Under Neck Length (l)Length of Cut (D)Dia. (d2)Neck Dia. (γ)Neck Taper Angle (d)Shank Dia. (L)Overall Length
05-00520-00201 R0.2 1 0.3 0.4 0.37 12° 4 45
05-00520-00202 R0.2 2 0.3 0.4 0.37 12° 4 45
05-00520-00204 R0.2 4 0.3 0.4 0.37 12° 4 45
05-00520-00206 R0.2 6 0.3 0.4 0.37 12° 4 45
05-00520-00303 R0.3 3 0.45 0.6 0.56 12° 4 45
05-00520-00306 R0.3 6 0.45 0.6 0.56 12° 4 45
05-00520-00309 R0.3 9 0.45 0.6 0.56 12° 4 45
05-00520-00312 R0.3 12 0.45 0.6 0.56 12° 4 45
05-00520-00504 R0.5 4 0.75 1 0.95 12° 4 45
05-00520-00506 R0.5 6 0.75 1 0.95 12° 4 45
05-00520-00510 R0.5 10 0.75 1 0.95 12° 4 50
05-00520-00516 R0.5 16 0.75 1 0.95 12° 4 50
05-00520-00520 R0.5 20 0.75 1 0.95 12° 4 55
05-00520-01006 R1 6 1.5 2 1.94 12° 4 45
05-00520-01010 R1 10 1.5 2 1.94 12° 4 45
05-00520-01016 R1 16 1.5 2 1.94 12° 4 50
05-00520-01020 R1 20 1.5 2 1.94 12° 4 70
05-00520-01030 R1 30 1.5 2 1.94 12° 4 70
05-00520-01520 R1.5 20 2.5 3 2.85 12° 6 65
05-00520-01540 R1.5 40 2.5 3 2.85 12° 6 90
05-00520-02015 R2 15 3 4 3.8 12° 6 65
05-00520-02030 R2 30 3 4 3.8 12° 6 70
05-00520-02040 R2 40 3 4 3.8 12° 6 90
05-00520-03030 R3 30 6 6 5.8 6 80
05-00520-03060 R3 60 6 6 5.8 6 120