Feature Spotlights

Real-Time Path Correction with Through Arc Seam Tracking (TAST) https://youtu.be/QSFSXQd_Rm0 1. What is Seam Tracking? Seam Tracking is one of the newest and most advanced features in SmoothTool, available as an optional add-on module for a selected range of supported...

The Angle System in SmoothTool is a powerful tool that lets you define the work and travel angles of the welding torch for your welds—ensuring optimal arc control, penetration, and bead shape.

Stitch welding is a technique where a series of short welds are spaced out with deliberate gaps—for example, 3 cm of weld followed by 3 cm of air. This method reduces heat input into the workpiece, helping to minimize distortion and shrinkage, while also decreasing the size of the Heat Affected Zone (HAZ).

The Offset feature in SmoothTool allows you to easily duplicate and relocate parts of your welding program. Whether you’re welding multiple identical components in one setup or shifting your program to a new position on the workpiece or jig, Offset gives you the tools to do it precisely and efficiently.

Tacking is a preparatory welding step used to temporarily hold parts in place before the full weld is performed. In traditional workflows, this task is typically done manually to ensure the workpieces stay aligned throughout the welding process.

The Multipass feature in SmoothTool makes it easy to create complex, layered welds—whether you’re filling deep grooves, building up material, or meeting specific joint strength requirements. Once you’ve taught your base pass, SmoothTool can 1-click-generate the additional passes you need, with full control over angles, parameters, timing, and layout.

The Surfacing feature in SmoothTool is designed to automate one of the most physically demanding and repetitive welding tasks: cladding and hardfacing. Whether you’re applying a corrosion-resistant layer or building up worn parts to extend their life, Surfacing helps you program these complex welding patterns with ease—directly from the teach pendant.

Weaving in SmoothTool allows you to apply dynamic side-to-side motion to your welds, creating stronger, wider, and more consistent beads—especially useful for filling gaps or improving weld penetration. With just one click, you can apply weaving to your entire weld or fine-tune it for specific segments of the weld path.

The 3D Universe in SmoothTool is a powerful visualization and interaction tool that gives you a clear, three-dimensional overview of your welding program. Whether you’re setting up a single weld path or working on a complex multi-pass job, the 3D Universe lets you see your robot’s path in context.

Touch Sense in SmoothTool is a smart, automated offset feature that helps your robot locate the actual position of your weld piece before starting the weld. It compensates for variations in placement or orientation—ensuring your welds are always accurate, even when parts aren’t perfectly aligned.

The Weld Profile system in SmoothTool is designed to eliminate repetitive setup tasks and ensure consistent welding performance across jobs, operators, and shifts.