No tool belt is complete without a dependable Utility Knife, and Generals knives are commonly regarded as among the best in the industry. Our Utility Knives feature ergonomic handles, razor sharp alloy steel blades and a three position slide lock for handling the toughest applications. Whether youre a carpenter, roofer, woodworker or carpet installer, this Heavy Duty Utility Knife will withstand all the rigors of a days work. Our most robust Utility Knife. Works on carpet, linoleum, shingles, cardboard and much more. A common choice of roofers, carpenters and carpet installers. Locking handle with three cutting positions. Blade retracts into handle for safety. Handle is ergonomically designed for comfort. Includes three replacement alloy steel blades in handle.