1/2" Shank 1/2" Cutting Diameter Flush Trim Router Bit Product Name : Flush Trim Bit;Shank Diameter : 12.7mm/ 1/2" Cutting Diameter : 12.7mm/ 1/2";Cutting Depth : 63mm / 2 1/2" Total Length : 108mm / 4.3";Material : Metal Color : Silver Gray;Net Weight : 80g Package Content : 1 x Flush Trim Bit