ITEM NAME:5 Piece Router Bit 1/4 Inch Shank Bearing Mortise Template Flush Trim Cutter Description : Great for combined plunge - cutting and pattern / template routing For increased work piece visibility , use shank bearing flush trim bit in a handheld router allowing the template to be positioned on top of the work piece In a router table , template will be positioned underneath the work piece Can be used without the bearing as a standard straight bit Two flute car.Can be used without the bearing as a standard straight bit.