Bohoman Professional Woodworking Compass with Wing and Pencil Holder,8 Inch Ideal Large for Geometry,Drawing,Drafting Perfect Carpenter(200mm)

Makes Strong Engravings:Carpenter's scribe makes circles between 1/2 and 22 diameter for most of the materials. Lockable Design & Anti-Slip: The large drafting compass has a lockable design, which can enable fast and smooth adjustment; Used to repeatedly measure or draw circles and arches, it won¡¯t skip or slide out of your control. The metal tip of the tip can be firmly engraved and does not slip Drawing Accurate & Easy to Adjust: Pencil compass for carpenter is accurate in drawing and easy to adjust. The marking distance can be adjusted by adjusting the position of the fixing screw, which is convenient to use. It is a professional tool for carpenters and designers Durable Steel Material: The large compass for geometry is made of high quality steel material,durable,strong structure,can be smoothly scribing and drawing.No need to reuse the ruler to measure diameters, angles,and draw circles/arcs.Designed for demanding projects Multi-functional Application: Woodworking compass is often used for precision circle marking,leather edge marking,iron plate and steel plate marking,measuring and dividing lines and other scribing operations. Suitable for wood products,woodworking,metal products, leather products,mathematics,etc