RTL Hinge Borer.

Special helix design enables high feed rates & gives an ultra smooth finish.
Specially developed for MDF, Laminated/Veneered boards, Plywood, Timber, MFC.
Manufactured from extremely high wear resistant sub-micron carbide, resulting in a long tool life.
Used on all types of CNC  router machines.
Extensive range of up-cut & down-cut options.
Used by leading Joinery, Furniture, Display & sign Makers.