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Drafting Tools

Drafting Tools. By: Ghadir Wael Elsaigh . T-Square. It is used to draw horizontal, straight, and 0 degree lines. Parallel Bar. Used on the drafting board to draw horizontal, straight lines. Triangles. A 30, 60, 90 triangle is used to draw lines at 30, 60, and 90 degrees.

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Drafting Tools

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  1. Drafting Tools By: Ghadir Wael Elsaigh

  2. T-Square • It is used to draw horizontal, straight, and 0 degree lines.

  3. Parallel Bar • Used on the drafting board to draw horizontal, straight lines

  4. Triangles • A 30, 60, 90 triangle is used to draw lines at 30, 60, and 90 degrees. • A 45 degree triangle is used to draw lines at 45 and 90 degrees.

  5. Adjustable Triangle • Used to draw any angle from 0 to 90 degrees

  6. Protractor • It is used to measure or draw angles or degrees.

  7. Compass • It is used to draw circles and arcs.

  8. Sandpaper Pad • Used to sharpen compass lead

  9. Irregular Curve • It is used to draw curves that can’t be drawn with other tools.

  10. Template • It is used to draw commonly used shapes.

  11. Lettering Guide • Used to create eve spaces for text while drawing.

  12. Engineers Scale • Uses the decimal system. The engineer scale is graduated in units of one inch. The engineer scale is divided into 10, 20, 30, 40, 50, 60 parts. It is primarily used for drawing or measuring maps.

  13. Metric Scale • Uses the decimal systemwith SI units. It is primarily used for drawing or measuring maps.

  14. Architect Scale • Uses fractional units. The architect scale has a full size scale. It has ten overlapping reduced size scales.

  15. Eraser • It is called mars eraser. It is used to remove straight led marks.

  16. Eraser Shield • Used to protect while your drawing while erasing.

  17. Brush • It is used to remove eraser residue or extra lead.

  18. Dividers • Used to measure and compare distances

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