Milwaukee 48-22-1952 Hook Utility Knife Blades with Dispenser, Single Style – Pack of 50

Designed to cut roofing, synthetic wrap, insulation and other building materials
2X Stronger than standard carbon hook blades
High quality steel for maximum strength in pull cut applications
Optimized geometry delivers more pull force than competitive hook blades
Ideal for roofing, carpet, Tyvek?, insulation and other building materials
Engineered to fit Milwaukee and most standard utility knives