The D Half 8 Inch Protractor balances a generous reading area with a size that remains manageable on a desk. It is intended for geometry exercises, drafting practice and project diagrams that feel cramped under a small pocket protractor.

Degree ticks run across the curved edge, with 90 degrees at the top and 0 or 180 degrees at either end of the baseline. Inner and outer number rows support angles opening in either direction, reducing the chance of reading the wrong sequence.

Its clear body can be placed directly over a drawn construction. The centre reference aligns with the vertex while the lower edge follows the first ray; the second ray can then be checked against the printed arc without hiding the sketch.

Each order contains one 8-inch D Half protractor for Rs. 350. Buyers choosing between sizes should note that this page is not for the smaller 4-inch or 6-inch tools, nor the larger 10-inch version.

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