Mark lines and centres on metal before drilling and drive out pins and dowels.

Rafter square Metrica
Also known as: engineer's square, try square
Key features
- MaterialGround mild steel, untempered
- ConstructionSturdy section, hat-shaped type
- Available precision series1/100 mm e 1/50 mm
What it is
Rafter square Metrica. Key specifications: material Ground mild steel, untempered, construction Sturdy section, hat-shaped type.
A precision square is a steel tool, often hardened, for marking out and checking right angles on mechanical parts in the workshop and in quality control.
What it is for
Used in quality control of parts and workmanship and for marking out lines, dimensions and reference points before work begins.
How to use it
Clean the workpiece and square, place the base on the reference surface and bring the measuring edge up to the surface to be checked. Check squareness by looking at the light gap between square and workpiece against the light, or mark out with a scriber. Store the square clean, lightly oiled and in its case, protecting it from knocks and drops.
Where it is used
- Mechanical workshops
Technical data
- Material: Ground mild steel, untempered
- Construction: Sturdy section, hat-shaped type
Who it is for
Designed for metal fabricators and mechanics.
Related products
- Rafter square, hardened, Metrica
- Rafter square, galvanised steel, Metrica
- Professional punches number set Metrica — from the category Scribers and Punches
- Digital scribing block Metrica — from the category Marking Gauges
- Rigid graduated inspection rule, with and without bevel, Metrica — from the category Analogue Distance Measuring Tools
- Browse the whole category: Precision Squares
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 3
| Material | Ground mild steel, untempered |
|---|---|
| Construction | Sturdy section, hat-shaped type |
| Available precision series | 1/100 mm e 1/50 mm |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Mark out and measure heights on parts resting on the surface plate.
Measure lengths, thicknesses and routes on site and in the workshop.
Measure angles and scribe arcs to mark the part accurately before machining.




