Whiteside Roundover Router Bits /w Bearing - 1/2" Shank.
Whiteside Roundover Router bits with bottom bearing. (Replace with smaller bearing for beading operation.) - Whiteside Router Bits and Accessories. Industrial Quality American Made. An exceptional Value.
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Set # 501 is a 1/2" Shank Set and includes 4 bits - 1/4" 3/8" 1/2" and 3/4" radius roundovers plus 4 bearings to convert these bits to cut beaded edges (WH2006 WH2008 WH2009 WH2010).