Cut perfect circles up to 52'' in diameter, and ellipses of the same overall length, but with a width up to 14'' shorter. All this and more is made easy with this jig, two included bases and your plunge router. It's perfect for table tops, signs, picture frames, mirrors and more. Setup takes only a couple of minutes with the tool-free knobs—just line up the bit with your lines and tighten down. As you move the router through the cut, the jig's sliding dovetail mechanism keeps the router precisely on the cut line. In addition to the standard base, this package also includes the large accessory base, which allows a greater maximum difference between the major and minor axes (14'' instead of 8''). Designed for use with just about any plunge router.
Features:
Includes jig arm, jig base, four dovetail keys, and four locking pivots
Single pivot can be locked to make circles up to 52'' diameter
Larger base allows up to 14'' difference between major and minor axes
Can be drilled to fit most routers with a 6'' base
Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood