What you will get: 1 carpenter's compass, 5 pencils, you can use this kit directly to draw patterns, HB pencils draw clearly and come with an eraser for your convenience. HIGH QUALITY COMPASS: The pointed compass is made of carbon steel, durable and precision made. It allows you to obtain the most precise circular shapes, ideal for diameter measurement and exact reproduction. ACCURACY: Drawing pencil compasses are approximately 20cm / 8 inches and engrave between circles with a diameter of 1/2 inch to 22 inches. Vernier calipers are precise and easy to adjust, suitable for repeated measurements and drawing circles. Design: Knurled locking knob adjusts quickly and smoothly until it enters in contact with the central ring. The metal needle tip is firmly carved and does not slip. Professional woodworking compass is easy to use and has a wide adjustment range. Wide range of uses : the pointed compass can be used for drawing arcs and circles on leather, map marking, geographic tracing, hand-painted design, mechanical tracing and marking; widely used in woodworking, leather processing, mathematical DIY, mechanical engraving and other fields. .