Chamat Bakelite High Hardness Cutting Jig 200J Model Circle Cutting Jig for Plunge Router

Circle cutting jig is great for making speaker cutouts Cuts 256 different circles from 2-1/4 to 18-3/16-inches in diameter Precision-drilled pivot holes keep pins in selected holes Easily read scale is calibrated for a 1/4-inch router bit Mounts directly to the base of 19 different models of plunge routers Colour:yellow Material:plastic Size:328*167*5 mm Package Contents: 1 * Circle Cutting Jig Only the above package content other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.