Nozzle – Tungsten Carbide Short Straight Bore, 3/16" Bore, 1" Entry, 1-1/4" Brass Threads, Poly Jacket

Part Number: 501-392
Weight: 1.20 lbs

The 501-392 Tungsten Carbide Short Straight Bore Nozzle is designed for high-precision blasting applications requiring a tight, focused blast pattern. Its 3/16" straight bore produces an extremely concentrated stream, making it ideal for fine detail work, weld cleaning, rust removal, spot blasting, and controlled surface prep.

Featuring a long-lasting tungsten carbide liner, durable poly jacket, and 1-1/4" brass threads, this nozzle is built to withstand demanding abrasive blasting environments while delivering consistent performance and extended wear life.

Specifications

Key Features & Performance Advantages

Precision Straight Bore Control

• Produces a highly concentrated, narrow blast stream

• Ideal for small-area blasting and detailed craftsmanship

• Enables accurate, efficient material removal

Tungsten Carbide Liner – Maximum Durability

• Exceptional wear resistance for long service life

• Handles aggressive abrasives with minimal wear

• Maintains consistent bore size and blast velocity

Impact-Resistant Poly Jacket

• Protects the nozzle body from external damage

• Provides improved grip and handling

• Adds rugged durability for jobsite use

Reliable Brass Thread Connection

• Compatible with standard 1-1/4" nozzle holders

• WARNING: Brass-threaded nozzles used with brass nozzle holders may seize or bind over time

OEM Cross-Reference