Walter 1-3/16 Inch Carbide Tipped Annular Cutter 2 Inch Depth

Heavy-Duty Carbide Annular Cutter for Industrial Fabrication

Maximize your drilling efficiency with the Walter 05D403 1-3/16" x 2" Carbide Core Cut Annular Cutter, a robust solution for metalworkers facing the toughest drilling challenges. In the world of welding and MRO, encountering hardened steel, cast iron, or abrasive alloys is a daily occurrence. Standard drill bits often fail or burn out under these conditions, leading to frustration and lost time. This Walter cutter is purpose-built to thrive in these harsh environments, providing a reliable, long-lasting cutting edge that slices through hard metals where others fail.

The 1-3/16 inch diameter and 2-inch depth of cut make this tool highly versatile for a wide range of structural applications. It is particularly effective for drilling through thick I-beams, mounting plates, and heavy machinery frames. The carbide tips are extremely hard and wear-resistant, making this cutter the preferred choice for working with stainless steel—a material known for work-hardening and destroying lesser tools. By maintaining a sharp cutting edge for longer periods, the 05D403 ensures consistent hole tolerance and finish quality, which is critical for bolted connections and precise fit-ups.

Efficiency is built into every aspect of this annular cutter. Because it cuts a ring rather than removing all the material, it requires significantly less thrust and torque. This efficiency translates to less wear on your magnetic drill motor and less fatigue for the operator. The advanced geometry of the cutter also promotes smooth cutting action, reducing the likelihood of grabbing or binding, even when breaking through the other side of the material. This smooth operation is safer and produces a superior surface finish inside the hole.

For welders and fabricators working on-site or in the shop, the Walter Carbide Core Cut offers a strategic advantage. Its ability to handle uneven surfaces and interrupted cuts means you can approach complex repair jobs with confidence. Whether you are retrofitting structural steel or repairing heavy earth-moving equipment, this cutter provides the aggressive penetration and durability needed to get the job done right the first time. Pair it with a high-quality cutting lubricant to further extend its life and enhance performance.