Description
This is an adjustable set square that is made of clear Plexiglass and is great for designers and architects. It consists of a large set square with a hypotenuse measuring 25 cm. The hypotenuse is mounted on a bolt and an arc scale, so that it can be swung out from the rest of the set square; this allows the set square to function as a protractor. The arc scale runs from 0 to 45 degrees and 90 to 45 degrees. It bears 1 degree and 1/2 degree increments.
Perfect for designers and architects, this adjustable set square is
made of clear 3.5mm thick Plexiglass and is great for drawing and
measuring angles. It consists of a large set square with a
hypotenuse (longest side) measuring 25cm. The hypotenuse is mounted
on a bolt and an arc scale, so that it can be swung out from the
rest of the set square; this allows the set square to function as a
protractor.The hypotenuse can be fixed in any position on the arc
scale or left unfastened so that different angles can be measured.
The arc scale runs from 0 to 45 degrees and 90 to 45 degrees. It
bears 1 degree and 1/2 degree increments.
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