Cgg Schmidt's 3 knife corrugated back raised panel cutter is  designed to produce quality raised panels using corrugated back steel and or Carbide systems.  

We grind Knives for this style head in High Speed Steel and Bak Pak Carbide systems.

6" diameter 

Material fed face DOWN cutter UNDER THE WOOD (safer option) , Spindle is spinning CCW.  Make sure your table rings are wide enough, or make yourself a disposable bed. (we have the opposite direction if you prefer to run Material Face UP on shaper with cutter ABOVE wood. 

uses corrugated back knife systems

1-1/4" Bore (3/4" available too)

Requires a medium to large shaper for best performance