CK MR1412SF 4m 140A Super Flex Micro TIG Torch

$649.00

Product Introduction

The CK MR140 4m 140A Super Flex Micro TIG Torch is the smallest, most versatile TIG torch, ideal for tight spaces with precision needs. Features 3 interchangeable heads (45¡ã, 90¡ã, 180¡ã), super-flex cable, and comes with an AK-MR accessory kit and tungsten gauge.

Specifications

Amperage 140A DC/AC @ 100% Duty Cycle
Cooling Water-Cooled
Length 4m (12ft)
Heads 45¡ã, 90¡ã, 180¡ã Interchangeable
Gas Fitting 5/8″ Right Hand UNF (Convertible to 6mm Quick Connect)
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Description

CK MR140 4m 140A Super Flex Micro TIG Torch – Precision Welding Redefined

Core Specifications

Amperage 140A DC / 140A AC @ 100% Duty Cycle
Cooling Water-Cooled
Cable Length 4m (12ft) Super-Flex Power Cable
Torch Head Sizes 180¡ã, 90¡ã, 45¡ã Interchangeable Heads
Gas Fitting 5/8″ Right Hand UNF (Convertible to 6mm Quick Connect)
Standard Collets 1.0mm, 1.6mm, 2.4mm
Included Tungsten 1.0mm, 1.6mm, 2.4mm (23mm Length, 20¡ã Grind)
Dinse Options Dinse 35, Fronius Water-Cooled, Kemppi Water-Cooled
Accessory Kit AK-MR Kit with Tungsten Stick-Out Gauge
Cup Types 2x Clear Pyrex Cups, 1x Alumina Cup

Why Choose CK MR140 Micro TIG Torch?

The MR140 redefines precision welding with its 5c coin-sized torch head¡ªperfect for 1-inch tube access and tight spaces like roll cages or engine rebuilds. Its super-flex cable ensures maneuverability without sacrificing durability, while three angular heads deliver unmatched versatility for complex joints.

Applications

Ideal for automotive engine rebuilding, roll cage fabrication, and any application requiring pinpoint accuracy in confined areas. The water-cooled design maintains performance during extended 100% duty cycle operation.

What’s Included

Complete package with torch, AK-MR accessory kit, tungsten gauge, 3 heads, 2 Pyrex cups, alumina cup, 3 collets, and 3 pre-ground tungstens¡ªeverything needed for immediate setup.

Quality Assurance

Engineered for industrial-grade performance, backed by CK’s reputation for reliability in professional welding equipment.

FAQ

– Q: What power sources is this compatible with?
A: Works with DC/AC TIG welders supporting 140A output.
– Q: Can the gas fitting be modified?
A: Yes, converts to 6mm quick connect (adapter sold separately).
– Q: Is replacement parts available?
A: Full range of CK genuine accessories and consumables supported.

Ready to Elevate Your Welding Precision?

Contact us today for bulk pricing, technical specifications, or customization options. Our team of welding experts is ready to assist with your specific application needs.

Shipping and Delivery

Packaging & Transportation

Weldingtop Nozzles

Weldingtop nozzles are precision components requiring safe and professional handling. Each nozzle is individually vacuum‑sealed and protected with shock‑absorbing foam to avoid impact, dust and humidity. Sturdy outer cartons with clear fragile labels are used for secure shipping. We work with trusted logistics providers and offer full tracking, ensuring your order arrives complete and in perfect condition.