Nozzle – Tungsten Carbide Short Venturi, 7/16" Bore, 1" Entry, 1-1/4" Threads, Aluminum Jacket

Part Number: 1348-507
Weight: 0.80 lbs

The 1348-507 Tungsten Carbide Short Venturi Nozzle delivers rugged durability and precise blasting performance for high-pressure abrasive blasting environments. Built with a tungsten carbide liner, this nozzle offers exceptional wear resistance, making it ideal for use with aggressive abrasives such as slag, garnet, and steel grit.

Its short venturi design provides a concentrated, high-impact blast pattern for spot cleaning, weld preparation, tight-area blasting, and applications requiring maximum force at close range. The lightweight aluminum jacket improves handling and durability, while the robust 1-1/4" threaded connection ensures a secure fit with compatible industrial nozzle holders.

⚠️ Safety Notice:
Nozzles with aluminum threads should NOT be used with aluminum nozzle holders—they may seize or become permanently stuck. Pair with brass or composite holders only.

Specifications

Key Features & Performance Advantages

Tungsten Carbide Liner — Extreme Wear Life

• Highly resistant to abrasion and impact

• Designed for harsh media and long-term use

• Ideal for contractors working with heavy blast cycles

Short Venturi Design — Focused Power

• Produces a tight, concentrated blast pattern

• Delivers high impact force for targeted cleaning

• Excellent for weld prep, corners, and small surface areas

Lightweight Aluminum Jacket

• Durable outer shell protects the carbide liner

• Easy to maneuver for fine-detail blasting

• Reduces user fatigue without compromising strength

1-1/4" Thread Compatibility

• Fits standard 1-1/4" screw-on nozzle holders

• Provides a secure, vibration-resistant seal

• Use only with brass or composite holders due to thread safety

OEM Cross-Reference

Ideal Applications

This nozzle excels in:

• Weld joint cleaning

• Spot blasting

• Tight-access areas

• Structural steel prep

• Heavy corrosion and coating removal

Its combination of tungsten carbide durability and short venturi impact power makes it a reliable choice for professional abrasive blasting operations.