The Helix Set Square 31cm 45 Degree is a durable, transparent triangle used for precise angle drawing and measurement. Ideal for school, design, and technical work, this set square is a staple in geometry kits and classrooms.
Features:
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31cm 45° set square
- Set squares are matched 45º hypotenuse to 60º upright, each unit having engraved graduations.
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Made from durable clear plastic for easy visibility
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Accurate markings for precision drawing – printed metric scale.
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Ideal for maths, technical drawing, architecture, and design projects
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Lightweight and easy to store in stationery cases
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