Ceramic Blades (4 pack)
Pack of Four (4) black ceramic (Zirconium Dioxide) utility blades
Pack of Four (4) black ceramic utility blades (Zirconium Dioxide)
The black ceramic blade is made by carbonizing the white blade in a second sintering operation for increased hardness, strength and sharpness.
Slightly thicker than a standard steel utility blade at 0.8 mm vs 0.6 for a steel blade.