3 Inch Engineer Square Workhorse For Precision Layout And Machining, 90 Degree Right Angle Ruler, Ground Hardened Steel With Inside Notch, DIN 875 Grade 1, True Inside And Outside Angles, Beams Ground And Polished, 3 By 2 Inch

Premium 3-Inch Machinist Square for Precise Layout and Setup
✔️ 3 in blade x 2 in beam; DIN 875 Grade 1, hardened steel, 5 mm

This precision machinist square is a ground hardened steel layout tool used in laboratories, workshops, and machining setups for establishing true right angles and accurate measurements. The 3x2 inch blade/beam size and inner notch improve alignment and repeatability in everyday layout tasks. Pack includes 1 x precision machinist square.

Blade	Beam	Thickness
75 mm (3 in)	50 mm (2 in)	5 mm (0.2 in)

✅ 75x50 mm (3x2 in) blade and 50 mm beam ensure stability and accuracy
✅ Inside notch for improved measurement precision and layout reference
✅ Ground and polished blade and beam deliver true inside and outside angles
✅ DIN 875 Grade 1 hardened carbon steel for long-wear and reliable performance

💡 What is a precision machinist square used for in manufacturing layouts?
This handy tool provides a reliable perpendicular reference for layout and setup.
- Helps confirm right angles in layouts and fixtures
- Verifies blade-to-beam alignment for machine setups
- Supports accurate measurements in labs and workshop calibrations
- Improves repeatability in woodworking and metalworking layouts