1. Can be rotated 360° without disassembly: The drill stand is connected by a ball head, allowing 360° rotation without disassembly and adjustment to various desired angles; column drill; rubber claws securely hold the workpiece without scratches and can be locked in any position. 2. More accurate than hand drills: This mini drill enables precise hole drilling and is ideal for small, detailed tasks; the drill handle offers easier operation and greater accuracy compared to hand drills; standing drill is useful for jewelers, woodworkers, mechanics, hobbyists, household use, workshops, and crafts. 3. Easy to Clean: The portable drill is crafted from cast aluminum with no splices or welding points, making it easy to clean. The machine's clamping range is 3543 mm, with a minimum clamping ring of 25.5 mm. 4. An ideal tool: The drill adapter for hand drills is for hardware processing, mold making, document binding, electronics manufacturing, scientific experiments, and other applications; it can be mounted on desks, countertops, or workbenches, making it suitable for handcrafts, carpentry, engraving, model making, workshop maintenance, and more.