A convenient 2-piece geometry set including a safety compass and 180° protractor for drawing circles, measuring angles, and completing drafting or math projects.
Professional 12" 30°/60°/90° drafting triangle made from .080" transparent acrylic. Features a Topaz inking edge and finger lift for precise drafting, drawing, architecture, and engineering.
Transparent 8" adjustable drafting triangle for tracing angles from 0° to 90°. Features degree and complementary-angle graduations plus 1/4", 1/2", 3/4", and 1" circle templates.
8" adjustable clear acrylic drafting triangle with inking edges and markings for rise (12), tangent, seconds, and degrees. Designed for precise technical drawing and drafting.
Professional 12" 30°/60°/90° drafting triangle with sturdy clear acrylic construction, inking edges, and a double-beveled center cutout for precise drafting and technical drawing.
