5-1/2" Long Blade, Steel, Serrated, Duct Knife MPN:DK06

The steel serrated duct knife with a blade length of 5-1/2 inches is perfect for heavy-duty applications where sharpness, strength and durability are required. It's ideal for various industries such as HVAC and ventilation services, maintenance professionals and home usage to cut different types of materials including aluminum, copper, steel, plastic and fiberglass duct board with ease. Its reinforced steel handle offers maximum grip, ensuring comfort while using. The serrated blade gives superior performance in cutting and slicing even thick and tough materials without requiring repeated sharpenings. Additionally, its flexible nature helps to bend around curves of the duct work to reach tight areas. Lastly, it comes with an edge that remains sharp longer for maximum productivity making it a versatile tool to have in various settings where cutting of ductwork is required.