JessEm Sword T-Squares

Engineered for Precision in Every Mark The JessEm Sword Square is a refined layout tool that combines durability, clarity, and versatility. Machined from hardened steel or precision metal alloy (depending on model), it’s built to hold its geometry through years of shop use. Designed for Layout, Marking & Squaring Laser-etched graduations ensure your markings remain crisp and legible long after the tool is in service Ergonomically shaped body (often like a “sword” taper) lets you reach flush against edges, inside corners, or flat surfaces Dual-scale options available—models are available in imperial, metric, or both—so you can use what fits your workflow Chamfered edges to reduce binding and make scribing smooth Key Features & Benefits Long-term legibility: Markings are laser-etched to resist wear Rigid geometry: Hardened material maintains square, uncurling or warping even in variable shop conditions Versatility: Use it for checking corners, laying out joinery, verifying angles, or precision marking Compact but effective: The slim profile reaches tight spots while still giving you a sturdy reference edge Typical Applications Squaring ends and corners on workpieces Scribing layout lines parallel to edges Setting up jigs and fixtures Verifying right angles in assembly or squaring operations