Relative measurement and absolute measurement conversion Enables quick switching between relative and absolute readouts, reducing conversion errors and saving setup time. Magnetic mounting and attachment Magnetically adheres to the measuring tool, allowing secure attachment to the workpiece for stable, hands operation. Data lock for easy reading Data lock keeps the current reading fixed, making it easy to read, record, and transfer measurements without drift. Angle and slope conversion Provides quick conversion between angles and slopes to assist with setup, alignment, and inspection tasks. Use scenarios Toolroom milling, drilling, and fixture setup Attach the device magnetically to the workpiece or fixture to verify tool paths. Use relative/absolute conversion to confirm positioning and quickly set reference points, improving setup accuracy and reducing guesswork. Welding, fabrication, and assembly QC Mount on a component to check incline or slope of welds and joints. Lock readings during transfer to QC notes or reports, ensuring consistent documentation. Carpentry and metalworking alignment Use for rapid angle and slope adjustments when assembling parts or aligning components. The magnetic mount allows positioning on ferrous surfaces, while conversion and data lock ensure reliable readouts during setup and verification.