Copper Nozzle 420261 For Hypertherm XPR300 Plasma Cutting Torch Consumables (170A Mild Steel)

Copper Nozzle 420261 For Hypertherm XPR300 Plasma Cutting Torch Consumables (170A Mild Steel)

The nozzle is the final critical component in the plasma torch consumable stack. It compresses the plasma arc and directs the high-velocity gas stream to slice through metal with extreme precision. The HALANSMSM 420261 features a silver-plated copper construction that delivers superior thermal conductivity and resistance to the intense heat generated during 170A oxygen/air cutting operations.

Key Features

• Precision-Machined Orifice: The internal bore is finished to exact OEM tolerances to ensure a consistent, stable plasma jet. This is critical for achieving clean, square-cut edges and minimizing dross on medium-to-heavy mild steel plates.

• Silver-Plated Conductivity: The advanced silver-plating process enhances electrical conductivity and protects the underlying copper from oxidation and erosion, significantly extending the nozzle's usable service life.

• Optimized Gas Flow: The external contour and internal swirl geometry are precisely matched to the 170A shield cap and swirl ring assembly. This ensures perfect gas sealing and laminar flow alignment, preventing erratic cutting and double arcing.

• Drop-In OEM Fit: Precision-machined threads and overall length ensure a perfect, hassle-free drop-in replacement for Hypertherm 420261 without requiring any modifications or shimming.

Compatible 170A (O₂/Air) Stack Reference

• 
  

• Real Shot: Actual product photos shown above represent the exact item you will receive.

  Need help identifying other Hypertherm XPR consumables? Feel free to contact our support team for assistance.

Download the complete product brochure：