EDGE Shorty Series #15 Cup w/ EDGE Diffuser

Maximum gas coverage in a compact, low-profile design.
The EDGE Shorty Series #15 Cup with EDGE Diffuser is built for welders who need exceptional shielding gas coverage without the bulk of traditional large gas lens setups. Its compact “shorty” profile improves torch maneuverability while maintaining smooth, consistent gas flow for cleaner welds and longer tungsten stick-out.

Designed for high-performance TIG welding applications, the integrated EDGE Diffuser helps create a stable shielding environment for improved arc stability and reduced turbulence.

Important: Must be used with EDGE Welding Cup Adapter, Thermal Spacer, and O-rings.

Why Welders Choose the EDGE Shorty Series

• Compact Design: Shorter overall profile improves access in tight areas
• Excellent Gas Coverage: #15 cup size provides broad shielding protection
• Smooth Gas Flow: EDGE Diffuser helps reduce turbulence and contamination
• Better Visibility: Improved access to the weld puddle and joint

Key Features

• Shorty Series low-profile TIG cup design
• Integrated EDGE Diffuser system
• #15 cup size for increased shielding area
• Designed for stable, laminar gas flow
• Supports extended tungsten stick-out applications
• Ideal for precision TIG welding

Available Sizes

• 1/16"
• 3/32"
• 1/8"
• 5/32"

Benefits of the EDGE Diffuser

• Improves gas distribution around the weld zone
• Helps reduce oxidation and contamination
• Provides more consistent shielding coverage
• Enhances weld appearance and arc stability

What’s Included

• EDGE Shorty Series #15 Cup
• EDGE Diffuser

Ideal For

• Precision TIG welding
• Stainless steel and titanium applications
• Low-profile torch setups
• High-end fabrication and motorsports work

Frequently Asked Questions

What makes the Shorty Series different?
The Shorty Series uses a shorter overall profile for better access and improved torch maneuverability.

What does the EDGE Diffuser do?
It smooths and distributes shielding gas more evenly to improve weld protection.

Can this help reduce oxidation?
Yes. Improved gas coverage helps minimize contamination and oxidation during welding.

Is this good for extended tungsten stick-out?
Yes. The large shielding area supports longer tungsten extension while maintaining gas coverage.

What tungsten sizes are available?
This cup is available for 1/16", 3/32", 1/8", and 5/32" tungsten setups.