US Blade Deep Hook Utility Blades – 5 Pack(Made in USA) 🔪🇺🇸 Built for tough cutting tasks, these US Blade deep hook utility blades are designed to slice through roofing materials, shingles, underlayment, and other heavy-duty materials with control and precision. The deep hook design helps reduce surface damage while allowing you to cut efficiently from the top layer without digging too deep — ideal for roofing tear-offs and material trimming. Packaged 5 blades per card, they’re easy to store in your tool bag and quick to swap into standard utility knives. Why Contractors Choose These: 🔪 Deep hook design — controlled cutting in roofing materials 🏠 Great for shingles & underlayment ⚡ Sharp, durable edge for clean cuts 🧰 Fits standard utility knives 📦 5 blades per card — convenient & jobsite ready Specifications: Blade Type: Deep Hook Utility Brand: US Blade Quantity: 5 Blades per Card