Pro-Line Rub Collar, 3-1/4″ OD

Description

This 3-1/4″ Pro-Line rub collar carries dual duties: standard depth-of-cut control for profile cutters on the 1-1/4″ bore spindle, and the specified companion collar for Freeborn Pro-Line adjustable split-insert groover sets. That second role makes it a required accessory for any shop running Pro-Line groovers — keep multiples on the shelf. For profile cutters, the 3-1/4″ OD covers the mid-to-large raised panel and door-profile range, providing the clearance needed for cutters developing taller or wider profiles on heavier material. Sealed ball-bearing construction keeps the collar free-spinning at Pro-Line shaper speeds for both applications. Freeborn machines the bore to close tolerances for consistent, low-runout fit on the 1-1/4″ spindle.