Need to drill big, clean holes through tough stuff? This LENOX 4-inch (that's 102mm) carbide-tipped hole saw is a beast. It's built for rough-in work where speed matters – think cutting through nail-embedded wood, concrete block, fiber cement, and brick. The carbide teeth are big and aggressive, so they plow through material up to 6 times faster than some standard hole saws. Even if you hit a nail, the carbide tips are braced to handle it and resist tooth loss. The tall body lets you drill through thick materials like 2x lumber with sheathing in one go, no stopping. Plus, the deep slots make it easy to pop out the plug afterward. If you're a contractor, DIYer, or anyone tackling plumbing, electrical, or construction projects, this hole saw will save you time and frustration. LENOX makes reliable tools, and this one's no exception.
