Working geometry
The rounded tip follows shaped toolpaths and leaves a curved surface at the bottom of the cut.


Designed to machine curved surfaces and contours.
The solid-carbide cutting section provides rigidity and wear resistance at the working edge.
This Royce Ayr solid carbide upcut ballnose router bit is designed to machine curved surfaces and contours. It is suitable for solid wood and wood composites.
The rounded tip follows shaped toolpaths and leaves a curved surface at the bottom of the cut. The toolpath and stepover determine the remaining scallop between passes. The upcut spiral lifts chips out of the cut. The solid-carbide cutting section provides rigidity and wear resistance at the working edge.
The 1/4 in cutting diameter and 7/8 in cutting length define the working section of this version. Its 1/4 in shank fits a holder or collet matched to that diameter.
Technical Specifications
The rounded tip follows shaped toolpaths and leaves a curved surface at the bottom of the cut.
The solid-carbide cutting section provides rigidity and wear resistance at the working edge.
The 1/4 in cutting diameter and 7/8 in cutting length define the working section of this version. Its 1/4 in shank fits a holder or collet matched to that diameter.
Confirm toolholding for the shank size 0.250" and right-hand spindle operation. Secure the workpiece against lift from the upcut action.
Royce Ayr R52-23405 is designed to machine curved surfaces and contours. It is suitable for solid wood and wood composites.
The rounded tip follows shaped toolpaths and leaves a curved surface at the bottom of the cut. The toolpath and stepover determine the remaining scallop between passes. The upcut spiral lifts chips out of the cut. The solid-carbide cutting section provides rigidity and wear resistance at the working edge.
The 1/4 in cutting diameter and 7/8 in cutting length define the working section of this version. Its 1/4 in shank fits a holder or collet matched to that diameter.
For help selecting this version, share your machine model, workpiece material and intended operation with Titan.