Precision Drill Bit

DSPIAE Tungsten Steel Drill Bit (1.4 mm)

This 1.4 mm drill bit from DSPIAE is crafted from hardened tungsten steel, offering excellent durability and precision for drilling miniatures, resin models, plastics, and photo‑etched components. Ideal for hobbyists needing reliable and accurate drill performance.

• Made from high-strength tungsten steel for long-lasting use
• 1.4 mm diameter delivers precise, clean holes in fine-detail work
• Straight flute design ensures effective chip removal and smooth drilling
• Robust construction minimizes bending and maintains accuracy
• Compatible with hand drills, pin vises, and micro rotary tools

Tip: Use low speeds and gentle pressure to avoid breakage. Secure your workpiece and clear debris frequently for best results.