05F307 - Walter ICECUT 7/16" x 2" Annular Cutter with Universal Shank

Advanced Metallurgy for Precision Drilling

The Walter ICECUT Annular Cutter (SKU: 05F307) represents a significant leap forward in metal drilling technology. Designed for industrial fabrication environments where efficiency and tool longevity are paramount, this 7/16-inch cutter features a 2-inch depth of cut and utilizes a state-of-the-art Aluminum Chromium Nitride (AICrN) coating. Unlike traditional Titanium Nitride (TiN) or Titanium Aluminum Nitride (TiAlN) coatings, the AICrN blend provides exceptional thermal stability, withstanding operating temperatures at least 200°C higher than conventional alternatives. This characteristic is critical in heavy-duty applications where friction heat can rapidly degrade cutting edges.

The metallurgical composition of the ICECUT coating also serves as a dry lubricant, making this tool particularly effective in situations where liquid coolant cannot be applied or is impractical. The coating minimizes galling and friction, ensuring that the cutter retains its hardness even under extreme stress and impact loads. Combined with fully ground, extra-large flutes, the tool efficiently evacuates chips, preventing clogging and heat buildup that can lead to premature failure.

Mechanically, the cutter is engineered with a modern tooth design and advanced geometry that promotes smooth, chatter-free cutting in a variety of materials, including aluminum, stainless steel, and structural steel. The universal shank design ensures seamless integration with a wide range of magnetic drilling units and stationary machines, making it a versatile addition to any industrial tool crib. By reducing heat generation and increasing wear resistance, the Walter ICECUT series delivers a lower cost per hole and higher productivity for demanding metalworking operations.