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These Wonday® Reduction Scale Measures have six different scales. They are 30 cm triangular scale rulers which are optimised for technical drawing, surveying, and vocational coursework.
Wonday® Reduction Scale Measures are manufactured from high-quality, impact-resistant rigid plastic, and feature colour-coded grooves for quick division identification.
The following Wonday® Reduction Scale Measures are available:
- Measure 1 (34745) = 1:25, 50, 100, 200, 1440, 2880
- Measure 2 (34746) = 1:500, 1000, 1250, 1500, 2000, 2500
TIP! For further scale choices please see item codes 34744, 34742 and 34741.
Price per measure.
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