[ACCURATE MEASUREMENT]: This knife‑ right angle ruler accurately measures the plane shape error of workpieces.
[PRECISE DESIGN]: With a 160x100mm square size, finely processed surface, and small error, it ensures accurate measurements.
[STABILITY AND DURABILITY]: The thickened ruler body increases stability during measurement, made of high-quality -proof stainless steel for long-lasting use.
[EFFICIENT WORKING]: Features a milled groove in the inner corner to quickly remove burrs and debris, keeping the working surface tidy.
[VERSATILE USE]: Suitable for detecting angles and marking on various parts, making it a must-have tool for industrial applications.