About This

• 🎯 RELIABLE ACCURACY – With the Jasper 300 XLC, you’ll cut a perfect circle every time. Designed to unlock precision in every pass, this jig makes flawless work feel effortless.
• 📐 CRAFT WITH CONFIDENCE – Cut 184 different-sized circles from 7” to 52-3/4” in 1/4" increments. Whether you're shaping tabletops or building speaker cabinets, with this jig you can be confident your ideas will become a reality.
• 🏆 AWARD-WINNING DESIGN – Rated Grade A and named a Top Tool Circle Routing Jig by WOOD Magazine, the Jasper 300 XLC is trusted by professionals and celebrated by makers.
• 🧰 ALL-IN-ONE SOLUTION – Includes precision calibration disc, pivot & centering pins, centering guides, and all hardware to mount to your router — everything you need to bring your project to life.
• 🛠 BUILT TO INSPIRE – Crafted from hardened acrylic, the 300 XLC is made to endure, so you can keep creating with confidence for years to come.