Nozzle – Tungsten Carbide Short Venturi, 1/2" Bore, 1" Entry, 1-1/4" Thread, Aluminum Jacket

Part Number: 1348-508
Weight: 0.80 lbs

The 1348-508 Tungsten Carbide Short Venturi Nozzle is a high-durability blasting nozzle designed for precise blasting in tight or controlled spaces. Tungsten carbide provides excellent wear resistance and long service life across a wide range of abrasives, making this nozzle a strong, reliable choice for day-to-day blasting operations.

The short venturi profile produces a more concentrated, narrow blast pattern compared to long venturi nozzles—ideal for spot blasting, touch-ups, weld prep, or areas requiring tighter control. The 1/2" bore delivers higher abrasive flow volume for aggressive material removal. An aluminum jacket keeps the nozzle lightweight while maintaining impact resistance.

⚠ WARNING: Do not use aluminum-threaded nozzles with aluminum nozzle holders—threads may gall and become permanently stuck/inseparable.

Specifications

Key Features

Tungsten Carbide Liner

• Extremely hard and long-lasting

• Suitable for most standard abrasives

• Ideal for heavy-duty blasting environments

Short Venturi Design

• Concentrated blast stream

• Excellent for confined areas or targeted blasting

• Increased abrasive impact on small surface areas

1/2" Bore

• High abrasive output

• Faster material removal

• Great for heavy cleaning and rust/scale removal

Aluminum Jacket

• Lightweight for reduced operator fatigue

• Strong, durable outer shell

OEM Cross-Reference

Ideal Applications

• Spot blasting & weld prep

• Touch-up blasting

• Structural steel

• Removing heavy coatings, rust, and scale

• Precision blasting in restricted spaces