Relacionar Columnas Drafting Tools And EquipmentVersión en línea Tools used in technical drawings. por MARVIN DELOS REYES 1 A small, thin metal plate with various shaped cutouts that is used to erase small or intricate areas without smudging surrounding lines. 2 A tool used to draw circles, arcs, and other curved shapes in technical drawing. 3 A specialized table with a large, flat surface that is angled and provides a stable workspace for technical drawing. 4 A tool used to measure angles in degrees and radians. 5 A pencil with a fine, replaceable lead that is advanced by a mechanism, rather than sharpened, for consistent line width. 6 A drawing instrument that has a ruler along the horizontal arm and a sliding vertical arm used for drawing parallel lines. 7 A set of rulers that are used to draw straight lines, measure angles, and create precise geometric shapes.
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