Euro Machinist Square 100mm X 70mm (4 Inch)

A machinist square is the metalworker's equivalent of a woodworker's try square. The term square refers to the tool's primary use: measuring the accuracy of a right angle (90 degrees). To try a surface is to check its straightness or correspondence to an adjoined surface. This professional-grade machinist square is machined from a single piece of bar stock (billet) — unlike less expensive alternatives welded together from two separate pieces of material — delivering superior rigidity and long-term accuracy.

A small notch has been added to the inside corner to prevent small particles from accumulating and affecting the square's reading, a practical detail that makes a meaningful difference in precision work. Made from stainless steel (INOX) and manufactured in Bulgaria, this square meets back accuracy in accordance with DIN 875/II (DIN 875/2) standards. A graduated scale runs along the taller foot — 100mm on the outside and 75mm on the inside — adding versatile measuring capability directly to the tool.

Features

• Machined from a single piece of bar stock (billet) for superior accuracy and rigidity
• Inside corner notch prevents particle accumulation that could affect readings
• Graduated scale on the taller foot: 100mm outside, 75mm inside
• Constructed from stainless steel (INOX) for corrosion resistance and durability
• Meets DIN 875/II (DIN 875/2) back accuracy standards
• Manufactured in Bulgaria to professional machinist tolerances

Specifications