【Mini Drill Set】Our 37-piece hand drill set includes 1 piece pin vice hand drill, 25 pieces micro twist drills (0.5-3.0 mm), 10 pieces PCB mini drills (0.3-1.2 mm) and 1 piece vice. It offers a wide range of sizes to meet your needs. 【Premium Materials】This pin vise hand drill set is crafted from durable, high-strength aluminium alloy for long-lasting reliability. Its sturdy construction ensures precise, consistent performance for all your small-scale drilling tasks. 【3 Jaw Chuck Design】This adjustable vice has 3-jaw hardened steel quick-release chucks that can hold small drill bits firmly, keeps them upright and clamps them securely. It is ideal for smooth drilling work. 【Practical and Portable】This multipurpose mini bits set comes with a compact manual hand drill that is easy to carry or store in a toolbox or pocket. It makes your daily work more convenient. 【Widely Used】The drill bits are lightweight and do not take up additional space. They can be used for handling wood, plastic, rubber, PVC, walnut, model, bone, acrylic, amber, olive, fibreglass and other materials. It is ideal for circuit boards, engraved jewelry, model making, crafts and other precision drilling tasks., Weight: 0.3968320716 Pounds, Manufacturer: Udbrud