3280 Circle Cutting Jig, 4' to 158' Diameter , fits routers with 6' or smaller base plate opening, pivot pin, bit guard, and instructions...

PRECISE CIRCLE CUTTING: Effortlessly create perfect circles ranging from 4 inches to 158 inches in diameter. VERSATILE COMPATIBILITY: Designed to fit most routers featuring a base plate opening of 6 inches or less. DURABLE CONSTRUCTION: Crafted in the USA from premium materials for sturdy and reliable operation. EASY ADJUSTMENTS: Features a quick-set indexing arm and a micro-adjustable pivot point for precise sizing. INCLUDES: Circle jig, pivot pin, router bit guard, and detailed instructions for immediate setup and use