CK Worldwide 4CE500-7 Collet Extension for MT500-7 TIG Torch

This 4CE500-7 collet extension provides essential reach for confined-space welding applications on MT500-7 torches, extending collet positioning while maintaining optimal tungsten control in tight access areas.

Designed specifically for CK Worldwide's MT500-7 water-cooled TIG torch series, this collet extension enables precise electrode positioning in hard-to-reach joints without compromising arc stability. The extension maintains the torch's 500-amp capacity and integrates seamlessly with the standard 4-series collet system.

• Compatible with: MT500-7 water-cooled TIG torches
• Thread pattern: 3/8" x 32
• Series: 4-series collet system
• Material: Heat-resistant copper alloy construction
• Application: Extended reach welding in confined spaces
• Amperage rating: 500 amps maximum

Compatible Consumables

• 4CB20 — .020" Collet Body
• 4CB40 — .040" Collet Body
• 4CB116 — 1/16" Collet Body
• 4CB332 — 3/32" Collet Body
• 4CB418 — 1/8" Collet Body
• 4CB532 — 5/32" Collet Body
• 4C040GS — .040" Short Wedge Collet
• 4C116GS — 1/16" Short Wedge Collet
• 4C332GS — 3/32" Short Wedge Collet
• 4C418GS — 1/8" Short Wedge Collet

Essential for production welding environments requiring extended electrode reach, this collet extension works with all standard 4-series collets and collet bodies, making it compatible with tungsten sizes from .020" through 5/32".