Vemco Model 60 Drafting Compass Silver Metal USA Made Vintage Tool Engineering Vemco Model 60 drafting compass crafted in the USA, featuring a classic silver metal construction with a center wheel adjustment for precision drawing. This professional-grade tool includes a lead attachment and a needle point, making it ideal for technical drawing, architecture, or engineering projects. The vintage industrial aesthetic also makes it a great addition to a collection of antique office or drafting supplies. Measurements: • Length: 6" • Maximum Radius: Approx 4.5" #Office