Topex Utility Knife Blades 18 mm, 10 pcs, model 17B348

Topex Utility Knife Blades 18 mm, pack of 10, are replacement blades designed for standard 18 mm snap-off and utility knives. Each blade provides a straight, sharp edge suitable for cutting cardboard, paper, plastic film, carpet and other light-to-medium materials commonly encountered in workshops, packaging lines and craft projects. The blades are intended for quick blade changes and consistent cutting performance across repetitive tasks.

Advantages

These 18 mm blades offer a balance of precision and durability for routine cutting tasks. The standardized width ensures compatibility with most utility knife handles that accept 18 mm blades, allowing fast replacement and minimal downtime. The pack of 10 supplies multiple blades for extended use and helps maintain a consistently sharp edge for cleaner, safer cuts compared with worn blades.

Suitable for

• Trimming and cutting cardboard and corrugated boxes
• Cutting paper, tape and plastic film
• Carpet cutting and trimming of flooring materials
• Crafts, model making and general workshop tasks
• Packaging, shipping and warehouse operations

Key specifications

• Blade width: 18 mm
• Pack quantity: 10 blades
• Blade type: snap-off / utility style compatible
• Material: hardened cutting steel (standard utility blade steel)
• Edge: straight cutting edge for general-purpose use

How to use

Install the blade into a compatible 18 mm utility or snap-off knife following the knife manufacturer's instructions. Extend or fix the blade securely before cutting. Use steady, controlled strokes and appropriate cutting surfaces to achieve straight cuts. Replace the blade when cutting performance declines or when the edge becomes dull; if using snap-off style blades, score and snap off segments as designed to reveal a fresh edge.

Usage recommendations

For safe operation, always store unused blades in their original packaging or a blade dispenser, wear cut-resistant gloves when changing blades, and keep fingers away from the cutting edge. Select an appropriate blade length and handle for the material being cut and dispose of used blades in a designated sharps container or according to local safety guidance.