UJK Circle Cutting Jig with 6mm x 22mm Spiral Cutter (8mm)

UJK Circle Cutting Jig with 6mm x 22mm Spiral Cutter (8mm) allows you to rout perfect, accurate, and smooth circles, discs, and arcs with ease. This innovative jig is designed for absolute precision and total control, enabling you to mark, set, and rout circles ranging from 40mm up to 1,251mm in 1mm increments. Compatible with ¼” or ½” routers, every component of the jig is meticulously crafted to eliminate guesswork. The precision drill guide ensures perfectly straight pilot holes, essential for creating true circles, while the calibrated spiral scale and 3mm pivot holes with inserted pins hold the jig firmly in place for smooth pivoting. Using a 16mm guide bush and a 6mm spiral carbide cutter with upcut shear action, it delivers clean and controlled cuts, whether cutting through materials or forming precise recesses. For larger diameters, the included extension arm maintains accuracy and ease of use, featuring an additional pivot pin to allow smooth movement around the workpiece. Versatile in application, this jig works effectively on softwood, hardwood, MDF, plywood, chipboard, and plastic sheets, maintaining accuracy across various materials. For thicker materials, a 12mm cutter is available separately. Model Number: 10018