REXBETI Utility Knife | Shrink Box Cutter For Cartons | Cardboard And Boxes | 18mm Wider Razor Sharp Blade

REXBETI Utility Knife | Shrink Box Cutter For Cartons | Cardboard And Boxes | 18mm Wider Razor Sharp Blade Pack of 72 sharp utility knives.-We recommend that you wear glasses when using it.-Heavy-duty box cutters ideal for thicker cuts: boxes, drywall, roofing, leather, paper, photography, plastic, cardboard, rubber, Kevlar, linoleum and much more-18 mm wider blade for a deep and easy cut.-High-quality carbon steel blades stay sharp longer.-Always keep your blade fresh and sharp by breaking the blade down for a new razor sharp cutting tip.-The thickened hard plastic shell offers a good grip.-Simple and fast locking mechanism