05H402 - Walter 1-1/8" x 2" Carbide Tipped Annular Cutter with Universal Shank

High-Performance Drilling for Tough Industrial Alloys

The Walter 05H402 Carbide Core Cut Annular Cutter is a premium industrial tool engineered to tackle the most demanding drilling applications in the metal fabrication sector. Measuring 1-1/8 inches in diameter with a substantial 2-inch depth of cut, this cutter is specifically designed to overcome the limitations of standard High-Speed Steel (HSS) bits. When faced with abrasive or hardened materials such as stainless steel, cast iron, and specialized structural alloys, traditional cutters often overheat or dull rapidly. The Walter Carbide Core Cut series utilizes high-grade tungsten carbide tips that maintain their cutting edge under extreme heat and pressure, ensuring consistent performance and extended tool life.

Efficiency is paramount in industrial MRO and fabrication environments. This cutter features an advanced flute and body design that promotes rapid chip evacuation, reducing friction and allowing for higher feed rates. This means operators can complete holes faster with less physical effort and reduced wear on the magnetic drilling unit. The Universal Shank design is a critical feature for versatility, allowing this single tool to be compatible with a wide array of magnetic drills from leading manufacturers like Nitto, Hougen, Jancy, and Fein. Whether you are drilling on-site during structural erection or in a controlled workshop environment, the 05H402 delivers precise, burr-free holes with exceptional reliability.

By investing in carbide technology, facilities can reduce downtime associated with frequent tool changes and sharpening. The Walter 05H402 is not just a drill bit; it is a productivity solution for working with materials that typically challenge standard tooling. It excels in applications involving uneven surfaces or overlapping holes, where the rigidity and hardness of carbide prevent wandering and breakage.