NCB-2

2-Flute Miniature Ball End Mill

●Semi-standard item，please inquire for price and delivery．
●The sizes will no longer be capable being sold after the stock runs out．

  • Material
    Micro Grain Carbide

  • Cutting Possibility of Work Material Hardness
    Up to 40HRC

  • Number of Flutes
    2 Flutes

  • Helix Angle
    30°

  • 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
～
52HRC		 ～
60HRC		 ～
65HRC		 ～
70HRC

Carbon Steel Heat Resistant
Alloy
Alloy Steel Aluminum Alloy
Prehardened
Steel		 Copper
Hardened
Steel		 ～
52HRC		 Resin
～
60HRC		 Graphite
～
65HRC		 Hard Brittle
Material
～
70HRC		 Hard Brittle
Material
Stainless Steel

Line up

Unit [size: mm]

Code
No.		 (R)Radius (l)Length of Cut (D)Dia. (γ)Neck Taper Angle (d)Shank Dia. (L)Overall Length Semi-standard
▲ 01-00512-00200 R0.2 0.8 0.4 9° 3 35 ■
▲ 01-00512-00250 R0.25 1 0.5 9° 3 35 ■
▲ 01-00512-00300 R0.3 1.2 0.6 9° 3 35 ■
▲ 01-00512-00350 R0.35 1.4 0.7 9° 3 35 ■
▲ 01-00512-00400 R0.4 1.6 0.8 9° 3 35 ■
▲ 01-00512-00450 R0.45 1.8 0.9 9° 3 35 ■
▲ 01-00512-00500 R0.5 2 1 9° 3 35 ■
▲ 01-00512-00600 R0.6 2.4 1.2 9° 3 35 ■
▲ 01-00512-00700 R0.7 2.8 1.4 9° 3 35 ■
▲ 01-00512-00750 R0.75 3 1.5 9° 3 35 ■
▲ 01-00512-00800 R0.8 3.2 1.6 9° 3 35 ■
▲ 01-00512-00900 R0.9 3.6 1.8 9° 3 35 ■

▲ means the sizes will no longer be on sale after the stock runs out.