05H308 - Walter ICECUT 1/2-Inch x 2-Inch Carbide Annular Cutter with Universal Shank

High-Performance Carbide Cutting for Industrial Applications

The Walter 05H308 is a premium 1/2-inch diameter annular cutter from the renowned ICECUT series, designed to meet the rigorous demands of heavy industrial fabrication and MRO environments. Engineered with a 2-inch depth of cut, this tool is specifically optimized for drilling through thick plates of mild steel, structural steel, and difficult-to-machine alloys such as stainless steel. Unlike traditional High-Speed Steel (HSS) cutters, the ICECUT line features high-grade carbide tips that maintain hardness at high temperatures, allowing for faster feed rates and significantly extended tool life.

Central to the performance of the 05H308 is Walter's exclusive AIC (Aluminum Chromium) coating. This advanced surface treatment creates a heat-resistant barrier that minimizes friction and prevents the cutter from overheating, even during continuous heavy-duty use. The fully ground flutes are precision-engineered to evacuate chips rapidly, reducing the risk of binding and ensuring a smooth, accurate cut every time. This attention to geometry results in holes that are precise, round, and virtually burr-free, eliminating the need for time-consuming secondary reaming or deburring operations.

Versatility is a key component of the design. The cutter features a Universal Shank, making it compatible with a wide array of magnetic drilling units, including those with Weldon style arbors and quick-change systems found on brands like Hougen, Nitto, and Fein. This universality reduces inventory requirements for shops running multiple types of magnetic drills. Whether used in the field for structural erection or in the shop for precision fabrication, the Walter 05H308 delivers consistent, reliable performance that professionals trust.