Sommerfeld Plunging Ogee Router Bit Woodworking Tool 3/16CR,15/16CD,3/16CL,5/8OL,1-7/8OL,1/4SH These bits are used to produce imitation raised panel doors. Bit is plunged into MAF or plywood to create a profile that will give the look of a raised-panel door. Great for utility cabinets or painted doors.