Need to cut a clean, big hole through wood, metal, or plastic? This Lenox hole saw is a beast. It's 3-1/8 inches in diameter (about 79mm) and uses their T3 bi-metal technology. What does that mean? It cuts up to 50% FASTER than their old hole saws and lasts twice as long, especially in metal. The teeth are bigger, sharper, and have a special geometry that just bites in and goes. The body of the saw has thicker walls, so it's less likely to lose teeth or get distorted. The genius part is the \Speed Slot\ – it's a stair-stepped slot on the side. When you're done cutting, you can stick a screwdriver in there and easily pop the plug (the piece you cut out) right out of the saw. No more banging it on the workbench! It's also 10% taller than older models, so it can cut all the way through a 2x4 in one go. You'll need a standard arbor (sold separately) to attach it to your drill. If you do a lot of plumbing, electrical, or general construction, this is a professional-grade tool that makes the job way easier.
Free 30-day returns 
Free 30-day returns
