Yonico 13171 - 1-1/2-Inch Radius Round Over Edge Router Bit, 1/2-Inch Shank

Overview

The Yonico 13171 router bit delivers a generous 1-1/2 inch radius to edges, producing a clean, rounded profile that enhances tabletops, cabinetry, frames, and decorative trims. With a 1/2 inch shank, it fits most routers and supports both table-mounted and handheld use for a flexible workflow.

Precision and durability

Designed for reliable results, this bit features premium C3 micro-grain tungsten carbide blades that maintain a sharp edge for smooth, consistent cuts across hardwoods and softwoods alike. The geometry supports controlled passes with reduced tearing and wandering.

• Sharp, long-lasting edge for clean profiles
• Versatile edge work for rounds, corners, and moldings
• Compatible with table-mounted and handheld routers

Build and strength

Silver induction brazing bonds the components for maximum strength and durability, helping the bit withstand routine use and maintain performance through multiple passes.

• Durable construction for repeated use
• Stable guidance for uniform, smooth rounds

Practical applications

Use this bit to craft edge details on tabletops, cabinet doors and frames, picture frames, and small moldings. The rounded profile adds a classic touch without overpowering the design.

Tips for best results

Test on scrap wood, run at appropriate speeds for your material, and consider multiple light passes for deeper rounds. Results will depend on material, feed rate, and setup.