Bernard MIG Nozzle / Shroud 4393 Copper Conical – 40 Pack

Upgrade your MIG welding performance with the Bernard 4393 Copper Conical Nozzle, a heavy-duty solution engineered for high-heat applications. Designed to fit Q-Gun? and S-Gun? Series MIG Guns, this 40-pack of slip-on nozzles delivers exceptional durability and heat resistance, making it ideal for professional welders and industrial environments.

Core Specifications

Key Benefits

Superior Durability: Crafted from high-grade copper, these nozzles outlast OEM alternatives, reducing replacement frequency and downtime.

Extreme Heat Resistance: Engineered to withstand 150-600A currents and mixed gas environments, ensuring stable performance in demanding welding tasks.

Universal Fit: Standard slip-on design compatible with Bernard Q-Gun? and S-Gun? series, offering versatility across applications.

Cost-Effective 40-Pack: Bulk packaging provides long-term value for high-volume operations or regular maintenance needs.

Applications

Ideal for industrial welding, fabrication, automotive repair, and heavy machinery manufacturing. Perfect for high-amperage projects using mixed gases (e.g., Ar/CO2), ensuring precise heat control and consistent bead quality.

Performance & Quality

Rigorously tested for heat resistance and structural integrity, these nozzles maintain shape and insulation under extreme conditions. The copper construction ensures optimal heat dissipation, preventing nozzle blockage and extending tip life.

Why Choose Bernard 4393?

Unlike generic nozzles, Bernard¡¯s 4393 model combines OEM precision with enhanced durability. Its tapered design improves gas coverage, reducing spatter and improving weld clarity¡ªcritical for professional results.

FAQ

Q: Will this fit my Bernard MIG gun?
A: Yes, compatible with Q-Gun? and S-Gun? Series MIG Guns.

Q: What gas types work with this nozzle?
A: Optimized for mixed gases (e.g., Ar/CO2) in high-heat applications.

Q: How does it compare to OEM nozzles?
A: 30% more durable with superior heat resistance, reducing replacement costs.

Ready to elevate your welding efficiency? Contact us today for bulk pricing or technical support!