CS1444 - Victor Cutskill 144-4 Acetylene Cutting Tip for Airco Torches

Technical Overview of the Victor Cutskill CS1444

The Victor Cutskill CS1444 is a precision-engineered replacement cutting tip designed to replicate the performance and fitment of the classic Airco 144 series. Specifically designated as a size 4 tip (144-4), this consumable is optimized for heavy-duty oxy-acetylene cutting applications. It features a standard Airco-style seat, ensuring full compatibility with a wide range of Airco-style cutting attachments and hand torches commonly found in industrial fabrication environments.

Constructed from high-quality copper alloy, the CS1444 is built to withstand the intense thermal cycling inherent in manual cutting operations. The internal geometry of the tip is machined to strict tolerances to promote a laminar oxygen cutting stream, which is critical for achieving straight, slag-free cuts on thicker carbon steel sections. The preheat ports are arranged to provide uniform heat distribution, allowing for rapid piercing and sustained cutting speeds even on dirty or scaled surfaces.

This tip is rated for use with Acetylene gas only. The size 4 orifice is typically calibrated for cutting material thicknesses in the range of 3 to 4 inches (approximately 75mm to 100mm), depending on the oxygen pressure settings and operator technique. As part of the Victor Cutskill line, this product bridges the gap between economical pricing and professional-grade reliability, making it a staple inventory item for MRO operations and fabrication shops utilizing Airco-style apparatus.

Proper maintenance of the CS1444 involves regular inspection of the seating surfaces for nicks or carbon buildup, which can lead to backfires or leaks. The tip face should be kept clean using standard tip cleaners appropriate for the orifice size to maintain optimal flame characteristics and gas flow rates.