05D928 - Walter 2-3/4 Inch x 4 Inch Carbide Tipped Annular Cutter

High-Performance Industrial Drilling Solution

The Walter 05D928 Carbide Core Cut Annular Cutter represents the pinnacle of hole-making technology for heavy industry. Designed to meet the rigorous demands of modern fabrication, this 2-3/4" diameter cutter features a substantial 4" depth of cut, allowing for single-pass drilling through thick plates and structural members. Unlike standard High-Speed Steel (HSS) bits which can struggle and overheat on tougher alloys, the Carbide Core Cut series utilizes premium tungsten carbide tips. These inserts are engineered to withstand extreme heat and abrasion, maintaining a sharp cutting edge even when processing difficult materials such as stainless steel, cast iron, and hard alloys.

Efficiency is critical in industrial environments, and the Walter 05D928 delivers by significantly reducing cycle times. The advanced body construction and specialized flute design promote rapid chip evacuation, preventing clogging and reducing the mechanical load on the drilling unit. This results in a smoother, cleaner cut that often eliminates the need for secondary deburring operations. Furthermore, the robust design allows this cutter to handle uneven or curved surfaces without wandering, ensuring precision placement of holes every time.

For maintenance, repair, and operations (MRO) professionals, reliability is key. The longevity provided by the carbide tips means fewer tool changes and less downtime. Whether used in a workshop setting or on-site with a magnetic drilling unit, the Walter Carbide Core Cut provides consistent, high-torque performance. It is an essential tool for sectors involving heavy machinery repair, structural steel erection, and pipeline construction where large diameter holes must be drilled accurately and efficiently.

Key Industrial Benefits

• Extended Tool Life: Carbide tips outlast HSS in abrasive materials.
• Deep Hole Capability: 4-inch cutting depth handles thick stock easily.
• Material Versatility: Excellent for stainless, cast iron, and exotic alloys.