- Robust material: Sturdy stainless steel with deformation resistance provides lasting precision for technical drawings, woodworking, and daily use without material fatigue - Fatigue reduction: Thoughtful construction with an ergonomic grip profile ensures fatigue-free work in everyday tasks and during intensive professional use - Precision measuring tool: Clear scale markings enable millimeter-accurate measurements with low error risk. The high-precision angle gauge improves work efficiency with reliable results for DIY projects and precise crafts - Wide use cases: Precision tool for floor laying, wall verticality checks, and tile jointing. Optimal for plaster repairs across trades, simplifying tasks in construction and renovation - Use scenarios: - Floor laying layout and tile alignment checks during installation - Checking wall plumb/verticality for cabinets, tiles, or shelving - Verifying grout lines and patch alignment in plaster repairs during renovations