Combination square sets are one of the handiest measuring tools as the basic two-piece square set (ruler and try square head) can be used as a small spirit level, plumb level, internal and external try and mitre square, simple marking gauge and height gauge.
The Baladonia set has a thick 2.00mm acid-etched graduated stainless blade that can be paired with the three heads. All heads are cast alloy and anodized black with brass clamp fittings and bright, easy-to-see spirit bubbles.
The square head has a miniature scratch awl located in the base to mark work pieces with a face that can be used on 90 degree and 45 degree angles. The protractor head can move in a 180-degree range and also has a bright bubble level to check horizontal levels, while the centre marker head is handy for locating the centres of round work pieces.
This set is suitable for general workshop or worksite use. Far more accurate and well-made than found at the local hardware store for the same price.