Ceramic blades are some of the toughest blades you can find for utility knives. Ceramic blades are fashioned by dry pressing zirconia and then sharpening by a grinding wheel that is coated in diamond dust powder.
This means that they are sharp, durable and long-lasting, making them ideal for the varied uses that a utility knife will encounter.
According to the Mohs scale of mineral hardness, ceramic blades are actually harder than hardened steel. Hardened steel scores an 8, while ceramic blades score an 8.5. This is compared to a 4.5 for standard steel.
Ultimately, this all means that if you're still using a standard steel blade for your utility knives, it's time to upgrade. You're probably frustrated by its short life span and dull edges.
Ceramic blades are an excellent use of technology to create a superior product. They can handle the toughest cuts you can throw at them.
Ready to upgrade? Shop ceramic blade utility knives here.