HIGH QUALITY WHITE STEEL: This mini double-ended drill bit is made of high quality white steel, which is wear-resistant and more durable. FEATURES: The double-ended drill bit has an excellent manufacturing process, which can perform tight clamping and closing operations stably. POSITIONING ACCURACY: This double-ended spindle is easy to position and accurate. It is very precise and efficient. The drill bit is tightly clamped and can be clamped with a 0-3mm drill bit. ANTI-SLIP POANDLE: This mini hand drill tool has a professional design with a non-slip handle that is comfortable to hold and use. APPLICATION: Suitable for drilling wood, basswood, bone horn, olive stone, walnut, plastic and other materials. Specification: Material: White Steel Weight: 23g / 0.8oz Color: Silver Length: Approx. 105mm / 4.1inch Diameter: Approx. 10mm / 0.1inch Chuck Size: 0-3mm Package List: 1 x Double Hand Drill Note: 1. This hand twist drill is not suitable for drilling agate, jade, metal, steel or other hard materials, which may cause unusable conditions. 2. When using, please wear protective tools and pay attention to emergencies. 3. Please keep the direction of force always vertical, uniform rotation of force, otherwise the drill bit is easy to break. 0-3mm Mini Micro Manual Double Ended Drill Hand Drill Tool Adopting high quality white steel, wear resistance, more durable in use. Consistent precision clamp, tightly closing, positioning accuracy. It is precise, accurate and efficient and holds the tip firmly, can hook 0-3mm tips. Professional design, non-slip handle is comfortable to hold and use. Suitable for drilling wood, basswood, bone horn, olive stone, walnut, plastic and other materials.