Walter SST Corecut 1-7/16" x 2" Annular Cutter with Universal Shank

Cut Faster, Last Longer

If you are tired of burning through cheap drill bits or wrestling with a mag drill that keeps binding up, it is time to upgrade to the Walter SST Corecut Annular Cutter. This 1-7/16" x 2" cutter is built for serious fabricators who need to punch holes in thick plate without the hassle. The secret is in the orange-bronze coating—that's Walter's "SST" (Super Speed Tip) treatment. It acts like a permanent lubricant, letting the cutter glide through steel and stainless without generating the extreme heat that kills ordinary bits. This means you can drill faster and get more holes per dollar.

The design of this cutter solves the biggest headaches of drilling large holes. The deep flutes clear chips out of the way instantly, so you don't have to stop and clear the hole halfway through. The cutting teeth are ground sharp to slice through metal cleanly, leaving a smooth hole that is ready for a bolt immediately—no filing or grinding required. Plus, the universal shank means it will fit right into your existing magnetic drill, whether you are running a Hougen, Slugger, or other major brand. No adapters, no fuss.

Whether you are in the shop or out in the field, the Walter 05E407 is the reliable choice for heavy-duty drilling. It handles everything from standard structural steel to tricky aluminum and tough stainless steel. When you have a deadline to meet and a lot of holes to drill, trust the cutter that is designed to keep cool under pressure. Grab a Walter SST Corecut and feel the difference in your next project.