Utility Knife Blades, Pack of 10 Standard Replacement Blades for Heavy Duty Utility Knives and Box Cutters, Made of Black Carbon Steel, Thicker and Sharper than Normal Silver Blades

Description

🗡️ Cut sharper, last longer — never settle for dull edges again!

This pack of 10 black carbon steel utility knife blades offers a 30% thicker, ultra-sharp cutting edge designed for heavy-duty use. Sized at 60 x 19 x 0.65 mm, they fit all standard box cutters and utility knives. The dual-edged design and easy 2-notch replacement system ensure efficient, precise cutting across materials like cardboard, leather, and PVC. Stored in a compact box, these blades combine durability, convenience, and professional-grade performance.