Walter 1-3/8 Inch Carbide Tipped Annular Cutter 2 Inch Depth

Cut Through the Hard Stuff Fast

If you have ever burned up three drill bits trying to get through a single piece of stainless plate, you know the frustration of using the wrong tool for the job. The Walter 05D406 Carbide Core Cut is the solution for welders and fabricators who need to punch 1-3/8 inch holes through tough metal without the headache. This isn't your average twist drill; it's a carbide-tipped beast designed to eat through stainless steel, cast iron, and hard alloys like they are mild steel. With a 2-inch cutting depth, it handles thick structural beams, pipe flanges, and heavy equipment repairs with ease.

The secret is in the carbide teeth. They stay sharp longer and can handle the heat generated when drilling hard metals. This means you can run your mag drill at higher speeds and get the job done quicker. Because it's an annular cutter, you are only cutting the outside ring of the hole, not turning the whole slug into chips. This requires less horsepower from your drill and less muscle from you. The result is a clean, precise hole that usually doesn't even need deburring, saving you even more time on cleanup.

Whether you are working on a bridge, repairing a bucket on an excavator, or fabricating custom parts in the shop, this cutter is built to survive the real-world abuse of the job site. It handles uneven surfaces and interrupted cuts better than HSS bits, meaning you won't snap a tooth just because the surface isn't perfectly flat. Pop the Walter 05D406 into your mag drill and experience the difference that professional-grade carbide makes. It’s reliable, fast, and built to keep you welding instead of drilling.