CS106D73 - Victor CutSkill 106D7 Size 3 Propane Cutting Tip

High-Performance Divergent Cutting Technology

The Victor CutSkill CS106D73 is a premium-quality replacement cutting tip engineered to meet the rigorous demands of industrial oxy-fuel cutting. Modeled after the widely respected Koike 106D7 series, this tip is specifically designed for use with alternative fuel gases such as Propane and Natural Gas. Unlike standard straight-bore tips, the CS106D73 utilizes a high-speed divergent bore geometry. This advanced internal design accelerates the cutting oxygen stream to supersonic velocities, significantly increasing cutting speeds while maintaining a stable and focused preheat flame. The result is a cleaner, narrower kerf and a substantial reduction in gas consumption over the lifespan of the consumable.

Robust Construction for Industrial Environments

Manufactured to Victor's exacting standards, the CS106D73 features a heavy-duty brass outer shell that resists heat deformation and spatter adhesion. Internally, a stainless steel liner ensures consistent gas flow and protects the critical orifice geometry from erosion, a common issue in high-pressure cutting applications. This size 3 tip is calibrated for medium-to-heavy plate thicknesses, making it an essential component for structural steel fabrication, shipyards, and heavy equipment manufacturing. The precision-machined splines ensure a tight, leak-free fit within Koike-style machine torches, guaranteeing operational safety and performance consistency.

Optimized for Propane and Natural Gas

Switching to Propane or Natural Gas for cutting requires specialized consumables to maximize thermal efficiency. The CS106D73 is optimized to handle the specific combustion characteristics of these gases, providing a high-intensity preheat flame that brings the base metal to ignition temperature rapidly. This minimizes start times and reduces the heat-affected zone (HAZ) surrounding the cut. Whether utilized in automated gantry systems or track burners, this Victor CutSkill tip delivers the reliability and precision professionals expect from a top-tier welding and cutting brand.