

Master's PI-40SiK butane-powered soldering iron is a 3-in-1 tool that also functions as a flameless heat tool and pinpoint torch. This portable soldering iron kit comes with 4 different attachments: 2 pre-tinned soldering tips, a heat shrink reflector and a hot knife tip. User-friendly and versatile, this professional cordless soldering iron kit is an excellent addition to a workshop or toolbox. Great for use on electric wire connectors, a wide array of soldering needs and slicing through rope, welding components and more.


Master Appliance is a multi-generational family-owned and operated company for 60+ years located in a modern manufacturing facility in Racine, Wisconsin, USA. We take pride in being the heat tool experts and providing our customers with professionally-engineered products.
With six decades of experience, we don't just make heat tools, we make heat tools BETTER.
Handheld Self-Igniting Cordless Soldering Iron
Cordless yet powerful. This soldering iron is butane powered, refillable and can last up to 75 minutes on a full tank. Corded soldering irons can be restricting and bothersome, take this soldering iron on the go to work on your projects.
- Adjustable Soldering Temp: 635-900 degrees Fahrenheit (335-482 degrees Celsius)
- Approximate Hot Air Temp: 930 degrees Fahrenheit (500 degrees Celsius)
- Approximate Torch Temp: 2370 degrees Fahrenheit (1300 degrees Celsius)

Our butane torch and soldering iron kit comes with two pre-tinned solder tips. Tinning helps in the prevention of oxidation and rusting. Tinned tips are also helpful in melting the soldering wire and making it flow more easily over the components being worked on.

We included components and accessories in this soldering iron, flameless heat tool, and torch kit that can help users complete projects more efficiently. It has a hot knife tip that can cut and remove stray or extra materials, reach slotted cavities, fix solder bridges, etc.

With the heat shrink reflector attachment, this butane heat tool is useful in heat shrink tubing applications. It catches the hot air that could blow past or around a heat shrink and then reflect the hot air to the tube's opposite side.






Master's PI-40SiK butane-powered soldering iron is a 3-in-1 tool that also functions as a flameless heat tool and pinpoint torch. This portable soldering iron kit comes with 4 different attachments: 2 pre-tinned soldering tips, a heat shrink reflector and a hot knife tip. User-friendly and versatile, this professional cordless soldering iron kit is an excellent addition to a workshop or toolbox. Great for use on electric wire connectors, a wide array of soldering needs and slicing through rope, welding components and more.
Handheld Self-Igniting Cordless Soldering Iron

Master Appliance is a multi-generational family-owned and operated company for 60+ years located in a modern manufacturing facility in Racine, Wisconsin, USA. We take pride in being the heat tool experts and providing our customers with professionally-engineered products.
With six decades of experience, we don't just make heat tools, we make heat tools BETTER.

Cordless yet powerful. This soldering iron is butane powered, refillable and can last up to 75 minutes on a full tank. Corded soldering irons can be restricting and bothersome, take this soldering iron on the go to work on your projects.
- Adjustable Soldering Temp: 635-900 degrees Fahrenheit (335-482 degrees Celsius)
- Approximate Hot Air Temp: 930 degrees Fahrenheit (500 degrees Celsius)
- Approximate Torch Temp: 2370 degrees Fahrenheit (1300 degrees Celsius)

Our butane torch and soldering iron kit comes with two pre-tinned solder tips. Tinning helps in the prevention of oxidation and rusting. Tinned tips are also helpful in melting the soldering wire and making it flow more easily over the components being worked on.

We included components and accessories in this soldering iron, flameless heat tool, and torch kit that can help users complete projects more efficiently. It has a hot knife tip that can cut and remove stray or extra materials, reach slotted cavities, fix solder bridges, etc.

With the heat shrink reflector attachment, this butane heat tool is useful in heat shrink tubing applications. It catches the hot air that could blow past or around a heat shrink and then reflect the hot air to the tube's opposite side.































