3-101-2 - Victor Style 3-101-2 Acetylene Cutting Tip, 1-1.5 Inch Capacity

Precision Oxy-Acetylene Cutting Performance

The Generic 3-101-2 Cutting Tip is a high-performance replacement consumable designed to meet the rigorous demands of industrial metal fabrication and maintenance. Engineered to be fully compatible with Victor 100 Series medium-duty torch handles and cutting attachments, this tip provides a seamless fit and reliable gas seal, ensuring safety and efficiency in your cutting operations. The 3-101 series is specifically calibrated for use with Acetylene gas, utilizing the unique combustion properties of acetylene to deliver a hot, concentrated preheat flame that rapidly brings steel to its ignition temperature.

Constructed from a solid, high-grade copper alloy, this one-piece tip is built to withstand the intense thermal cycling inherent in oxy-fuel cutting. The copper material offers superior thermal conductivity, which helps dissipate heat away from the orifice face, reducing the risk of slag adherence and tip overheating. The internal geometry of the tip is precision-drilled to ensure smooth gas flow characteristics. The preheat holes are arranged to provide an even distribution of heat around the cutting oxygen stream, allowing for omni-directional cutting stability. This specific Size 2 tip is rated for cutting mild steel ranging from 1 inch to 1-1/2 inches (25mm - 38mm) in thickness, making it a versatile choice for structural work, pipe sizing, and heavy plate modification.

Proper pressure settings are critical for optimal performance with the 3-101-2. Operators should typically aim for an oxygen pressure range of 35-40 PSI and an acetylene pressure of 5-10 PSI, though specific adjustments may be necessary based on the specific torch setup and hose length. The tip features a standard conical seat, which is the industry standard for this class of equipment, ensuring that it can be easily swapped out in the field without specialized tools. Whether utilized in a manual hand torch or a machine cutting setup, this tip delivers clean, square cuts with minimal kerf and dross, reducing the need for secondary grinding operations.

Regular maintenance of the tip face is recommended to prolong service life. Carbon buildup and spatter can obstruct the preheat ports or the central cutting oxygen jet, leading to flame instability. Using a standard tip cleaner designed for size 2 orifices will help maintain the integrity of the gas channels. This product represents an economical yet robust solution for professionals requiring consistent cutting results in medium-duty applications.