Precision Drill Bit

DSPIAE Tungsten Steel Drill Bit (3.0 mm)

This 3.0 mm drill bit from DSPIAE is crafted from hardened tungsten steel to deliver superior durability and precision drilling for miniatures, resin models, plastic components, and photo‑etched parts. Ideal for hobbyists and scale modellers who require clean, deep holes with consistent accuracy.

• Constructed from high-strength tungsten steel for long-lasting performance
• 3.0 mm diameter provides precise and clean hole drilling
• Straight flute design ensures smooth cutting and efficient chip removal
• Rigid build minimizes deflection for enhanced drilling precision
• Compatible with hand drills, pin vises, and micro rotary tools

Tip: Use low speed and gentle pressure to prevent breakage. Secure your workpiece and clear debris regularly for best results.