snap-off blades for utility knife 18×0.5mm SK5, 10pcs

These general purpose snap-off blades are designed for everyday cutting tasks at home, in the workshop and on the job site. Made from durable SK5 carbon tool steel with a hardened cutting edge, they deliver long edge life and reliable, precise cuts across a wide range of materials.

The segmented snap-off design means you always have a sharp edge ready to use. When the tip becomes dull, simply snap off the worn segment to reveal a fresh, sharp cutting edge — no resharpening required. Each blade measures 18mm wide and 0.5mm thick, fitting most standard 18mm snap-off utility knives and box cutters.

Key features

• Made of hardened SK5 carbon tool steel for durability
• Standard 18mm width fits most snap-off utility knives
• Segmented snap-off design for a fresh edge every time
• No resharpening needed
• Supplied in a convenient pack of 10 blades

Applications

• Cutting cardboard and paper
• Wallpaper, foil and plastic film
• Carpet and insulation
• General workshop and DIY cutting tasks

Technical specifications

Package contents

• 10 x 18mm SK5 snap-off blade