Corte de círculos, esquinas y flautas

A circle-cutting jig mounts to a router's base plate and pivots around a center pin to guide the bit in a perfect arc. By adjusting the distance from the pivot pin to the bit, you set the radius of the circle to be cut.

The cutting range depends on the specific jig. Pivot-style jigs like the Jasper Pro Circle Making Jig typically cover a wide range of diameters. Check each product listing for the minimum and maximum diameter range supported.

Yes. The Oval Circle Cutter with Vacuum Base uses a vacuum chuck to secure the jig without a center pin, making it suitable for finished panels or surfaces where a center hole would be visible or unwanted.

A straight or upcut spiral bit is the standard choice for circle cutting because it produces a clean kerf around the arc. A flush trim bit can be used with a template-following approach. See the carbide router bits collection for compatible bit options.

Corner radius templates guide the router in a fixed arc to soften the corners of workpieces such as tabletops, cabinet doors, and drawer fronts. Using a template ensures that all corners on a project are identical, which is difficult to achieve consistently freehand.

The 4-piece Corner Radius Guide Set provides four distinct radius options in a single kit, allowing you to choose the corner profile that best suits your project. Check the product listing for the specific radius values.

Yes. Plunge routers work well with circle-cutting jigs because they allow you to start the cut at full depth inside the workpiece. Fixed-base routers can also be used when making cuts from the edge inward.

Most circle-cutting jigs use a center pin or attach to a router sub-base and are compatible with most standard routers. Check each product listing to confirm fit. For routing tools and compatible accessories, see the full routing collection.

To minimize tearout on arc cuts, move the router in the correct climb-cut or conventional direction for your setup, use a sharp straight or spiral bit, and take multiple light passes to reach full depth rather than one heavy pass. Visit the Infinity Tools blog for routing technique guides.

Yes. You can reach the Infinity Tools team through the contact page for product selection advice and compatibility questions.