An Edge Beading bit creates a bead on the edge of your work piece to soften the edge.  The pattern leaves a half rounded edge. Making two passes will make a 3/4" bead on the edge.
3244 SpecÂ
Shank: 1/4"
Large DIA: 7/8"
Bead DIA: 1/4"
Cutting Length: 9/16"
Overall Length: 2" 
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