Methods For Breaking Utility Knife Blades

Utility knife blades often need to be replaced, but sometimes they are difficult to remove. In this case, the following methods can be used to break the blades:
1. Use special tools, such as utility knife pliers or gloves and cloth, to grab one end of the blade and break it upwards;
2. Press the utility knife against a hard object, leaving one corner of the blade exposed, and then break it upwards;
3. Use relatively hard gloves or cloth to wrap the blade, and then break it upwards;
4. Suspend the utility knife in the air, fix the blade at an angle with your fingers, and then break it upwards.