05D401 - Walter 1-1/16 Inch Carbide Tipped Annular Cutter 2 Inch Depth

Industrial-Grade Carbide Drilling Solution

The Walter 05D401 Carbide Core Cut is a precision-engineered annular cutter designed to meet the rigorous demands of heavy industry and specialized fabrication. With a diameter of 1-1/16 inches and a cutting depth of 2 inches, this tool represents a significant leap forward in hole-making technology. Unlike traditional High-Speed Steel (HSS) cutters that struggle with work-hardening materials, the Carbide Core Cut utilizes premium carbide inserts. These inserts provide superior hardness and thermal stability, allowing the cutter to penetrate tough substrates such as stainless steel, cast iron, and exotic alloys without losing its cutting edge or structural integrity.

Efficiency in manufacturing and maintenance operations is critical, and the Walter 05D401 is built to maximize throughput. The cutter features a sophisticated flute and body design that optimizes chip flow, preventing the recutting of chips and reducing friction. This design allows operators to run magnetic drilling units at higher speeds and feed rates, drastically reducing cycle times per hole. For facilities processing large volumes of abrasive materials, the extended tool life offered by the carbide tips translates to lower consumable costs and reduced downtime for tool changes.

Beyond speed and durability, this annular cutter delivers exceptional hole quality. The precision-ground carbide tips produce clean, burr-free holes that often eliminate the need for secondary finishing operations like reaming or deburring. This level of accuracy is essential when working with high-value components or when preparing surfaces for critical bolted connections. Whether deployed in a controlled workshop environment or utilized for on-site repairs on structural steel and rail, the Walter Carbide Core Cut ensures consistent, reliable performance even on uneven or curved surfaces.

This tool is specifically recommended for MRO (Maintenance, Repair, and Operations) professionals who encounter a wide variety of materials. From standard carbon steel to difficult-to-machine non-ferrous metals like aluminum, copper, and brass, the 05D401 provides a versatile solution. Its robust construction minimizes the risk of breakage under load, ensuring safety and reliability in the most challenging industrial settings.