DCMB

Ball End Mill for Hard Brittle Materials

●Spiral ball shape with balanced strength and sharpness of cutting edges Adopted newly-developed DIAMOND COATING with enhanced sticking force.

  • Coating
    DIAMOND COATING

  • Material
    Regular Grain Carbide

  • Cutting Possibility of Work Material Hardness
    Up to 92.5HRA

  • Number of Flutes
    2 Flutes

  • Helix Angle
    20°

  • φd h3

  • 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

Leaflet

Line up

Unit [size: mm]

Code
No.
(R)Radius (l1)Under Neck Length (l)Length of Cut Type (d2)Neck Dia. (d)Shank Dia. (L)Overall Length
05-00500-00100 R0.1 0.15 A 4 45
05-00500-00101 R0.1 0.5 0.12 B 0.18 4 45
05-00500-00200 R0.2 0.3 A 4 45
05-00500-00201 R0.2 1 0.25 B 0.37 4 45
05-00500-00300 R0.3 0.45 A 4 45
05-00500-00301 R0.3 1.5 0.35 B 0.56 4 45
05-00500-00500 R0.5 0.75 A 4 45
05-00500-00501 R0.5 2.5 0.6 B 0.95 4 45
05-00500-00750 R0.75 1.1 A 4 45
05-00500-00751 R0.75 3.8 0.9 B 1.45 4 45
05-00500-01000 R1 1.5 A 4 45
05-00500-01001 R1 5 1.2 B 1.94 4 45