05F106 - Walter Icecut 1-3/8 Inch Annular Cutter with Universal Shank

Advanced AICrN Coating Technology for Superior Drilling Performance

The Walter 05F106 Icecut Annular Cutter represents a significant leap forward in hole-making technology for industrial fabrication and MRO applications. Engineered with a precise diameter of 1-3/8 inches and a 1-inch depth of cut, this tool is specifically designed to address the limitations of traditional high-speed steel and standard coated cutters. The core innovation lies in its exclusive AICrN (Aluminum Chromium Nitride) coating. Unlike conventional Titanium (TiN) or Titanium-Aluminum (TiAlN) coatings, the AICrN blend offers exceptional thermal stability and oxidation resistance. This allows the Icecut series to operate effectively at temperatures up to 200°C higher than its predecessors, maintaining hardness and cutting edge integrity even under extreme stress.

In heavy-duty industrial environments, heat generation is the primary enemy of tool life. The Icecut's specialized coating acts as a thermal barrier, directing heat away from the cutter and into the chip, thereby preserving the tool's structural integrity. This feature is particularly advantageous in applications where the use of liquid lubricants is restricted, hazardous, or logistically difficult. While coolant is always recommended for optimal life, the Icecut's ability to withstand dry cutting conditions or minimum quantity lubrication (MQL) scenarios makes it a versatile asset in the MRO and construction sectors. The coating also provides a lower coefficient of friction, which reduces the torque required by the magnetic drill unit, extending the life of the machine motor itself.

Beyond the coating, the geometry of the 05F106 is precision-ground for efficiency. The cutter features fully ground, extra-large flutes that facilitate rapid chip evacuation, preventing clogging and heat buildup deep within the hole. The modern tooth design is optimized for smooth engagement with the workpiece, reducing vibration and chatter. This results in cleaner, burr-free holes in materials ranging from mild steel and structural steel to challenging stainless steel and aluminum alloys. The inclusion of a Universal Shank ensures broad compatibility with a wide array of magnetic drilling units, making it a "plug-and-play" solution for diverse machine shops and field operations. By removing material only at the periphery of the hole, this annular cutter requires less energy and time compared to solid twist drills, significantly boosting productivity.

By integrating advanced metallurgy with superior geometric design, Walter Surface Technologies has created a cutter that not only cuts faster but lasts significantly longer. For fabrication shops looking to reduce downtime associated with tool changes and increase throughput, the Icecut annular cutter offers a tangible return on investment through durability and performance consistency.