Wear-resistant Parts

For Electronics

With its remarkable high wear resistance, sintered diamond tools are widely used in the manufacturing of electronic components. From motor coil to modular products, Nakamura's products play important roles for world market leaders in their respective fields.

Punch Tool

Punch Tool
Material:Cemented carbide+PCD
Size:Φ5.5×Φ2.5×53.03

Rounded Shaped Die


Rounded Shaped Die
Material:Cemented carbide+PCD
Size:Φ3.5×Φ1.9×12.31

Rectangular Shaped Die


Material:Cemented carbide+PCD
Size:2.6×2.0×12.25

Diamond Chip Heater


Diamond Chip Heater
Material:Cemented carbide+PCD
Size:15×11×1