Stainless Steel Scale Ruler Round Scale Ruler Geometry Drawing Stencil Professional Carpenter Architect Drafting Tools

Features: It is a completely redesigned tool for drawing and measuring perfect circles. stainless steel, it has good corrosion resistance and is not easy to rust. Its perimeter can be enlarged or reduced. Can be used to draw circular measurements, etc. This is an easy-to-carry plotter that can be used in industry, student learning, and field painting. Just rotate the to open and close the aperture mechanism, and then adjust the size. Specifications: Project Type: Circle Drawing Tool Color: Golden Material: Stainless Steel Diameter Size: 12.5cm(4.92in) Quantity:1Pc Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: (Without retail package) 1 x Circular Drawing Tool