Tag Archives: CNC router bit

How to Use Cutter Radius Compensation (G41/G42) with CNC Radius Cutters

CNC Radius Cutter for MDF Plywood and Solid Wood

When using a CNC Radius Cutter to create smooth curved edges on wood panels, mastering cutter radius compensation (CRC) is essential for precision and efficiency. This guide explains how to use G41 and G42 codes to control cutter compensation in CNC programming — especially when working with arc bending one-piece forming cutters.