Premium Material: This hand drill set is made of high-quality steel, durable and wear-resistant, providing a long service life. The thick handle is made of high-strength ABS plastic for maximum comfort. Easy to Use: Thanks to its double-gear design, the hand drill is easy to use without jamming. The two-way rotation of the tool thanks to the two gears reduces the force required. Optimal Security: Once installed correctly, the chuck is firmly fixed to The precision shaft and jaw hold the drill firmly during use, preventing accidental breakage and ensuring safety. Widely Used: The hand drill is suitable for wood, bamboo, soft iron, copper, aluminum, plastic, PVC, acrylic, fiberglass, circuit boards, etc. Package Contents: You will receive a 3/8 inch (1.5-10 mm) hand drill and 13 steel drill bits for your precision constructions.