300796 - Hobart SpoolRunner 100 Aluminum MIG Gun

Unlock Professional Aluminum Welding with the Hobart SpoolRunner 100

Welding aluminum can often be a frustrating experience for fabricators using standard MIG equipment. The softness of aluminum wire frequently leads to feeding issues, tangling, and the dreaded "birdnesting" inside the machine. The Hobart SpoolRunner 100 Spool Gun (300796) is the definitive solution designed to eliminate these headaches and deliver smooth, high-quality aluminum welds every time. Engineered specifically for use with the Hobart Handler 190, Handler 210 MVP, and Multi-Handler 200, this accessory is a must-have for anyone looking to expand their fabrication capabilities.

The genius of the SpoolRunner 100 lies in its design. By mounting a 4-inch spool of wire directly onto the gun itself, the wire only has to travel a few inches to the contact tip. This short travel distance removes the friction and drag associated with pushing soft wire through a long cable liner, ensuring a consistent arc and professional bead appearance. While it excels at aluminum, this versatile tool is also fully capable of running mild steel and stainless steel wires, making it a flexible addition to your workshop.

Setup is incredibly simple thanks to the Direct Plug-in feature. Unlike universal spool guns that require messy wiring, external control boxes, or adapter kits, the SpoolRunner 100 plugs directly into the dedicated port on your compatible Hobart welder. The trigger and gas flow are automatically managed by the machine, allowing you to switch between your standard MIG gun and the spool gun in seconds. The 10-foot (3 meter) cable gives you plenty of room to move around large projects like trailers, boat hulls, or automotive panels without dragging the welder with you.

User-friendly features abound on this unit. The drive rolls are easily accessible, and the tension is adjustable via a screw-style mechanism, allowing you to dial in the perfect feed pressure for different wire types. A clear spool canister protects your wire from shop dust while letting you keep a visual check on your remaining supply, so you never run out in the middle of a critical weld. Whether you are repairing a pontoon boat, fabricating aluminum signage, or working on custom automotive parts, the SpoolRunner 100 provides the reliability and performance you need to get the job done right.