Achieve precision with our HSS Twist Drill Bits Set, containing 20 high-quality pieces ranging from 0.3mm to 1.6mm. Crafted from durable high speed steel, these drill bits deliver reliable performance across multiple materials. You can use them confidently on wood, metal, and plastic, ensuring versatile application for professional and hobby projects.

Each drill bit is engineered for accuracy, making them ideal for delicate tasks such as jewellery making, electronics, and model building. Furthermore, the sharp cutting edges reduce effort while maintaining clean results. Transitioning between sizes is effortless, as the set includes a wide range of diameters.

The compact size range allows you to handle intricate work with ease. Additionally, the robust steel construction ensures long-lasting durability, even under frequent use. Whether you are a craftsman, DIY enthusiast, or professional, this set provides dependable drilling solutions.

Here are the included sizes:

• Firstly, Ø 0.30mm – Ø 0.35mm – Ø 0.40mm – Ø 0.45mm
• Ø 0.50mm – Ø 0.55mm – Ø 0.60mm – Ø 0.65mm
• Ø 0.70mm – Ø 0.75mm – Ø 0.80mm – Ø 0.85mm
• Ø 0.90mm – Ø 0.95mm – Ø 1.00mm – Ø 1.20mm
• Finally, Ø 1.30mm – Ø 1.40mm – Ø 1.50mm – Ø 1.60mm

This 20-piece set ensures precision, durability, and versatility, making it an essential addition to any toolkit.