05F103 - Walter ICECUT 1-3/16 Inch Annular Cutter with Universal Shank

Technical Overview of the Walter ICECUT Annular Cutter

The Walter 05F103 is a high-performance annular cutter from the renowned ICECUT series, engineered to deliver precision hole-making capabilities in demanding industrial environments. This specific tool features a cutting diameter of 1-3/16 inches and a maximum depth of cut of 1 inch. The defining characteristic of the ICECUT line is its utilization of a proprietary AICrN (Aluminum Chromium Nitride) coating. Unlike standard Titanium Nitride (TiN) or Titanium Aluminum Nitride (TiAlN) coatings, the AICrN blend provides exceptional thermal stability, maintaining hardness and cutting edge integrity at temperatures up to 200 degrees Celsius higher than conventional alternatives. This metallurgical advantage significantly reduces the coefficient of friction and enhances wear resistance under high-stress conditions.

Structurally, the cutter is designed with fully ground, extra-large flutes. This geometric optimization is critical for efficient chip evacuation, particularly when drilling deep holes or working with gummy materials like aluminum and stainless steel. The rapid removal of swarf prevents heat buildup and recutting of chips, which are common causes of premature tool failure. The cutter's tooth geometry is engineered to balance cutting forces, reducing vibration and ensuring a clean, burr-free finish on the workpiece.

The 05F103 is equipped with a universal shank, making it compatible with a wide array of magnetic drilling units and stationary drill presses. This versatility simplifies tooling inventory for facilities utilizing multiple machine brands. The cutter is specifically validated for use on structural steel, stainless steel, and aluminum, offering a robust solution for fabrication shops requiring consistent tolerance adherence and extended tool life.