K850 Heavy Duty Plastic Snap Blade Knife

Excel Blades K850 18mm Snap Blade Utility Knife – Heavy-Duty Locking Cutter

The Excel Blades K850 Snap Blade Utility Knife is built for heavy-duty cutting tasks, making it the ideal tool for contractors, DIYers, warehouse workers, and crafters. This 18mm snap-off blade knife features an 8-point breakaway blade that lets you extend the blade’s lifespan by snapping off dull segments to reveal a fresh, sharp edge—no sharpening or full blade replacement needed.

Designed for strength and reliability, the K850 knife includes a metal-reinforced blade channel, offering added durability and reducing flex during high-pressure cuts. Whether you're slicing through thick cardboard, stripping insulation, or trimming vinyl, this heavy-duty utility knife delivers clean, precise results.

The locking mechanism securely holds the blade in position, ensuring stable, accurate cuts with reduced risk of slippage. It’s a trusted choice for a wide range of professionals and hobbyists, including carpenters, installers, graphic designers, and packaging teams.

Compatible with Excel Blades #7 snap-off blades, this knife is a long-term solution for frequent cutting tasks. The 18mm wide blade provides more strength than standard utility knives, making it suitable for rugged jobs like cutting rope, trimming carpet, breaking down shipping boxes, or carving foam board and craft materials.

Compact and lightweight, the Excel K850 fits easily into tool belts, drawers, or craft kits, providing a dependable option for both on-site work and home use. Whether you're tackling construction projects or craft studio tasks, this snap blade utility knife offers the performance and convenience you need.

KEY FEATURES

• Heavy-duty 18mm snap blade utility knife with 8-point breakaway design.
• Metal-reinforced blade track provides added strength and stability.
• Secure locking mechanism keeps blade steady during tough cuts.
• Snap off dull segments for a fresh edge—no need to replace entire blade.
• Ideal for cutting cardboard, insulation, rugs, rope, and other tough materials.