Cope & Pattern Center Groover — Profile 503, Mini-Pro (3/4″ Bore)

Description

The MC-50-503 cuts a center groove in door frame stock — profile 503, the third and widest center groover in the Freeborn 6-piece cope & pattern system. Three center groover profiles (501, 502, 503) cover the range of groove widths needed for different frame stock dimensions and center-rail panel applications. Mini-Pro 3/4″ bore. 3-wing, 2-15/16″ OD, CCW. No bearing required. Pro-Line counterpart is FB-CP-PL-503 (1-1/4″ bore, 4″ OD).