A set of two (2) 1mm Radius Replacement Knives for the Festool #499811 Edge Banding Router Bit. Produces a perfect 1mm radius on wood or plastic edge banding. These insert style cutters can be rotated, prolonging service life with four new cutting surfaces. Cutters have a cutting length (NL) of 3mm and a Radius (R) of 1mm. Replacement cutters only. Router bit sold separately. Germany