05D404 - Walter 1-1/4" x 2" Carbide Tipped Annular Cutter

Precision Drilling for Hardened Materials

The Walter 05D404 Carbide Core Cut Annular Cutter represents the pinnacle of drilling technology for industrial applications requiring extreme durability and precision. Designed with a 1-1/4 inch diameter and a 2-inch cutting depth, this tool is engineered to tackle the toughest materials that often defeat standard High-Speed Steel (HSS) cutters. Whether you are working with stainless steel, cast iron, or other hard alloys, the premium tungsten carbide tips ensure consistent performance and extended tool life.

Advanced Carbide Technology

Unlike traditional annular cutters, the Walter Carbide Core Cut series utilizes high-grade carbide inserts. These tips are brazed onto the cutter body, providing exceptional hardness and heat resistance. This design allows for significantly faster drilling speeds and higher feed rates, reducing cycle times in production environments. The specialized flute geometry aids in efficient chip evacuation, preventing clogging and heat buildup that can compromise the structural integrity of the workpiece or the tool itself.

Versatility in Application

This cutter is not just for flat plates; it excels in drilling through uneven surfaces, overlapping holes, and difficult-to-machine composite materials. Its robust construction minimizes vibration, ensuring accurate, burr-free holes every time. Compatible with most standard magnetic drilling units, the Walter 05D404 is an essential asset for fabrication shops, maintenance departments, and heavy industry sectors looking to optimize their drilling operations.

Key Benefits

• Extended Lifespan: Carbide tips resist wear significantly better than HSS, especially in abrasive materials like cast iron.
• High Efficiency: Capable of higher RPMs, allowing for quicker hole completion.
• Superior Finish: Produces clean, precise holes with minimal post-drilling cleanup required.