TAM74090 - Tamiya Fine Drill Bits 0.2mm

Tamiya Fine Drill Bits 0.2mm 74090 are ultra-precision micro drill bits designed for scale modeling, gunpla building, miniature conversion work, and advanced hobby detailing. Manufactured by Tamiya, these fine drill bits are engineered for creating extremely small and accurate holes in plastic, resin, and soft modeling materials.

The 0.2mm diameter is ideal for highly detailed applications such as pinning small parts, adding wire detail, simulating rivets, or preparing mounting points for photo-etched components. These bits are commonly used in aircraft, armor, automotive, ship modeling, and gunpla customization where precision and minimal material removal are essential.

Designed for use with compatible pin vises and precision drill chucks, the 74090 drill bits deliver clean cutting performance with reduced risk of cracking or splitting delicate parts. Their hardened steel construction ensures durability while maintaining sharpness for repeated hobby use.