Walter 1-1/8" x 2" Carbide Tipped Annular Cutter with Universal Shank

Precision Holes in Stainless and Hard Metals

For professional welders and fabricators, the Walter 05H402 Carbide Core Cut Annular Cutter represents the ultimate solution for creating clean, accurate holes in heavy plate and structural members. If you frequently work with magnetic drills and struggle with HSS bits burning out on stainless steel or cast iron, this carbide-tipped cutter is the upgrade you need. With a 1-1/8" diameter and a 2" cutting depth, it powers through thick metal plate with ease, leaving a finish that often requires no secondary deburring or reaming.

The secret to its performance lies in the premium carbide inserts and the specialized geometry of the cutter body. Unlike twist drills that must remove all the material in the hole, this annular cutter only removes a narrow ring of material, ejecting a solid slug at the end of the cut. This requires significantly less horsepower and thrust, making your magnetic drill feel more powerful and reducing operator fatigue. The Universal Shank ensures that you can snap this cutter into almost any mag drill rig you have in the shop or on the truck, providing instant versatility without the need for special arbors or adapters.

Durability is key when working in the field. The Walter 05H402 is built to withstand the heat generated by drilling hard alloys, maintaining its hardness where other bits soften and fail. It is also exceptionally stable, making it ideal for drilling on curved surfaces like pipes or when enlarging existing holes. Whether you are fabricating pressure vessels, repairing heavy machinery, or erecting steel structures, this cutter delivers the speed and longevity required to keep your projects on schedule and within budget.