Item Type: Hand Crank Drill Material: ABS Main Function Description: 1. When cutting glass, pull a line with force and break it with your hands. 2. When drawing a circle, take the diamond drill bit as the center of the circle and rotate 360 degrees to the right. After drawing, tap along the bottom line. 3. When cutting wall and floor tile, pull a line with force, and then use a steel nail to pad under the line, and press it with both hands. 4. When the diamond drill bit is drilling, shake it to the right and left with appropriate force, and then drive the nail into the hole. 5. When the sharpener works, the knife and sharpener are at an angle of 50 degree, and then pull until they are sharpened. 6. When sharpening the scissors, find the right angle and grind both sides of the scissors respectively. 7. The bottle opener can open all kinds of beer bottles, cans, etc., and can be broken up with force. 8. Small saws can cut wood products, plastic pipes, etc., and can be pulled back and forth. 9. Hook knife can solve the problem of inner diameter division, and can be used for glass and plywood.