Technology
DRB230 Bevel Gear Electrode Model
![](/en/technology/case/sample120/img/sample120.png)
Work material: Copper Tungsten (W70%-Cu30%)
Work size: 30x36mm
Machining depth: 5mm
Coolant: Oil mist, Finishing: Water in-soluble, air blow
Machining time: 4hr 21min
Tool
DRB230
●Long neck ball end mill specialized for machining copper electrode.
●Sharp edge shearing ability and DLC coating realized high quality and stable a long life machining.
●Machining copper tungsten electrodes is also effective.
Cutting condition
![](/en/technology/case/sample120/img/Cutting-conditions.png)
Result
![](/en/technology/case/sample120/img/accuracy.png)