The Westcott 12-Inch Engineer's Scale (TS-657) is fully divided and numbered in 10, 20, 30, 40, 50 and 60 parts to the inch for reading and drawing civil, site and engineering plans. It is printed in three colors for quick scale identification with clear, readable markings. Model: TS-657 (SKU 90TCTS657). Sold by Electronix Express (elexp.com).
- Printed in 3 colors for easy scale identification
- Fully divided, numbered in: ten, 20, 30, 40, 50 & 60 parts to the inch
- Clearly defined and easily readable measurements
- Perfect for school or work
Also available: the Westcott TS-656 12" architect's scale.
Specifications
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Model: TS-657
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Length: 12 in
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Scales: 10, 20, 30, 40, 50, 60 parts per inch
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Printing: 3-color
Frequently Asked Questions
What scales are on the Westcott TS-657 engineer's scale?
10, 20, 30, 40, 50 and 60 parts to the inch.
Is this an architect's scale?
No – for architectural (inches-per-foot) scales see the Westcott TS-656 architect's scale.
