Notice of Corporate Name Change - 

Adamant Namiki Precision Jewel Co., Ltd. will change its name on Jan. 1, 2023.

A special website is available.

Corepin

In-house developed core pin that maintains consistent dimensional accuracy

Corepin

Adamant Namiki has been producing ferrules for fiber optic connectors and bonding capillaries for semiconductor equipment using our high precision ceramic injection molding technology. In order to keep tight tolerances for the inner diameter, we have also developed an ultra high precision core-pin.

Applications Injection Molding, Ultra High Precision Pin-Gauge, Others
Length 1∼100mm
Outside Diameter φ0.07∼φ10.0mm
Tolerance ±0.1μm
Custom Shapes 4 steps, special tip shapes and others (to be discussed)

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Mon-Fri 9:00-17:00 JST+81-3-3919-2200

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