Premium Ceramic Utility Knife Blades 5Pack Replacement Blades Zirconium Oxide Flat Brushing Polishing Blade Replacements for Box Cutters and Utility Knives Fits Most Knives

About this item

• Insulated Ceramic Blade: This ceramic utility blade is crafted from high-purity zirconia ceramic, possessing excellent electrical insulation properties. Ceramic blade box cutter isolates current during operation, providing safety for work involving precision electronics or in special environments. This ceramic cutter is perfect for delicate workers such as electricians
• Superior Craftsmanship Assistant: The box cutter blades boast excellent initial sharpness, easily cutting through most thin materials. Utility blades' material gives a strong wear resistance, ensuring utility knife blades maintain its sharpness for long. Ceramic knives reduce the frequency of blade replacement interruptions due to dulling during your crafting process
• What You Will Get: You will get a set of 5 blades for box cutter. These utility knife blades refills are placed in a box, protecting the edges during transport and storage. The ample number of spare blades can meet your medium to long-term craft project needs
• Easy Spare Replacement: This ceramic blade features a universal standard interface design, easily adapting to most mainstream craft knife handles on the market. Replacement is simple and quick; simply unscrew the existing blade holder and insert the new ceramic box cutter. The trapezoidal blade design of utility knife reduces effort while increasing the contact area with the material being cut
• Wide application: Optimized for handling delicate materials, knife blades smoothly cut paper, cardboard, foam board, and thin plastic sheets. Whether creating intricate scrapbooks or assembling detailed models, box blade is a reliable tool choice. These box cutter blades refillss are also suitable for use in humid environments, effectively compensating for the tendency of metal blades to rust