CK Worldwide MR1412SF 140 Amp Micro TIG Torch, Water-Cooled, 12.5' Superflex Cable

The CK Worldwide MR1412SF delivers precision TIG welding capability in tight spaces with 140 Amp water-cooled performance and interchangeable head design. This compact micro torch features Max Flow cooling technology and superflex cables for enhanced maneuverability in confined applications.

Built for demanding fabrication work, this torch maintains 100% duty cycle at rated amperage while its rigid head construction ensures consistent arc stability. The streamlined design eliminates the valve mechanism for simplified operation, while the advanced water-cooling system keeps operating temperatures low during extended welding sessions.

• 140 Amp rating with water cooling
• 100% duty cycle for continuous operation
• 12.5 foot superflex cable length
• Interchangeable 45°, 90°, and 180° heads
• Rigid head style for arc stability
• Max Flow water-cooling technology
• Accepts .040", 1/16", and 3/32" tungsten electrodes
• Compact 0.31" neck diameter for tight access

Compatible Consumables

• MR90H — 90° Head
• MR45H — 45° Head
• MR180H — 180° Head
• MR040C — .040" (1.0mm) Collet
• MR116C — 1/16" (1.6mm) Collet
• MR332C — 3/32" (2.4mm) Collet
• MR4A — Alumina Cup
• MR4P — Clear Cup
• MRHB — Handle Bushing
• MRTI — Insulator Tube

Ideal for precision work on thin materials, pipe welding, and fabrication tasks requiring exceptional access control. The MR140 series accommodates standard 10-32 thread pattern collets and features 3/8" x 32 front threading with 5/16" x 24 rear connections for reliable component compatibility.