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Best Drill bit sharpener and Tig tungsten sharpener As a CEO committed to innovation and operational excellence, I am proud to introduce our proprietary 3D-printed drill bit sharpener attachment for angle grinders—a tool that redefines the process of sharpening twist drills, carbide, and tungsten for TIG welding. Unlike many market options priced between 3 to...

Elbow Cutting Jig for Pipe Marking – DIY Tool I’d like to share with you a simple elbow cutting jig for pipe marking that allows you to quickly and accurately mark a welding elbow at any angle. These tools are no longer available for purchase, although professionals actively used similar devices in the past. Since...

Learn How to Create Custom Silicone Purge Dams of Any Size, Personalized with Your Own Branding Hello, fellow welders! I’ve been waiting for the right moment to introduce a high-quality two-component silicone that allows us to create professional TIG purge dams on our own. The time has finally come, and as usual in our welding...

Lack of Fusion, Root Concavity, and Other Welding Defects DIY Gas Torch for Fixing Lack of Fusion in 2mm Gaps – Welding in Hard-to-Reach Places Background: In 2017, our company, Pipeweld.ee, secured a contract to complete an 8 km heating pipeline in Sweden. The pipeline was challenging: a twin DN200 mm double-insulated pipe with a...

Tie-in point with an elbow into the fixed pipe strings of the pipeline (dead legs) What Are Overlap Connection and Tie-In? Overlap Connection (in the context of pipeline installation) An overlap connection is the joining of two pipeline sections at a technological gap. An overlap connection is a circumferential joint connecting pipe strings after they...