Descriptions: 【Humanized Handle】- The handle of the handheld crank drill is designed in a humanized shape, which is comfortable to hold. Thickened heavy-duty ABS plastic chuck, handle with cover, can store spare drill chuck. 【No Power Requires】- The product does not require any mechanically driven, manual control of drilling speed and position, easier control and safe than electric drill. But it has low speed, low efficiency, small torque, so it is not suitable for drilling hard metal materials, tiles, concrete, concrete, etc. 【Durable】- The hand drill adopts high-quality 45 carbon steel, which is durable and sturdy. Precision casting gears in the powder metallurgy process are hard and wear-resistant. Double Gear - Double Gear Gear Transmission makes manual operation more flexible, which is not easy to get stuck. 【Common Drill Gripper】- The handheld crank drill adopts a common manual drill chuck, which has high clamping precision, and the drill is not easily eccentric caused by breakage. 【Scope of Application】- Suitable for wood, bamboo, soft iron, copper, aluminum, plastic, PVC, acrylic, fiberglass board, circuit board, etc. It is the perfect tool for woodworking, DIY enthusiasts, model enthusiasts, practice skill tests and teaching exercises. Tips: Add machine oil to improve the flexibility of the parts and the service life. Specification: Type: Crank Hand Drill Product Specification: 1/4 inch Drill Bit Clamping Range: 0.6-6mm (1/4 inch) Quantity: 1pc Material: 45 Carbon Steel Color: Red & Black Size: 30*8.2*7cm/11.79*3.22*2.75in (L*W*H) Trim Drill Bit Organize: 0.6-6mm(1/4inch) Net Weight: 650g / 22.93oz Package: 1 * Crank Hand Drill