05F128 - Walter 28mm Carbide Tipped Annular Cutter 30mm Depth

Precision Drilling for Industrial Applications

The Walter 05F128 28mm x 30mm Carbide Core Cut Annular Cutter represents the pinnacle of drilling technology for maintenance, repair, and operations (MRO) professionals. Engineered by Walter Surface Technologies, this cutter is specifically designed to tackle the most challenging materials found in industrial environments, including stainless steel, cast iron, and high-tensile alloys. Unlike traditional High-Speed Steel (HSS) cutters that can struggle or wear out quickly on hardened surfaces, the Carbide Core Cut series utilizes premium tungsten carbide tips to deliver consistent, high-performance results.

Efficiency is critical in industrial settings, and the 05F128 excels by allowing for significantly faster feed rates and cutting speeds. The specialized flute geometry is optimized to evacuate chips rapidly, preventing heat buildup that can damage both the tool and the workpiece. This thermal management is essential when drilling heat-sensitive materials like stainless steel, ensuring the structural integrity of the metal is maintained around the hole. With a 28mm diameter and a 30mm depth of cut, this tool provides the versatility needed for a wide range of bolting and fabrication tasks.

Durability is a key feature of the Walter Carbide Core Cut line. The extra-hard carbide inserts are brazed securely to the cutter body, providing a cutting edge that resists abrasion and impact. This longevity translates to reduced tooling costs over time, as fewer replacements are required compared to standard cutters. Furthermore, the robust design allows for drilling on uneven or curved surfaces, such as pipes or structural beams, without the bit wandering or chattering. This precision reduces the need for pilot holes or center punching, streamlining the workflow for operators using magnetic drilling units.

For facility managers and procurement specialists, the Walter 05F128 offers a reliable solution for heavy-duty drilling requirements. Whether used for on-site repairs, structural modifications, or new equipment installation, this annular cutter delivers clean, burr-free holes that often require no secondary finishing. By integrating this tool into your inventory, you ensure that your team is equipped to handle the toughest drilling challenges with speed and accuracy.