Straight Bits, Short Series, Steel, Cutting Dia. (In.) 3/4 In., Depth of Cut (In.) -, Flute Length (In.) -, Number of Flutes 2, Cutting Length (In.) 1, Radius (In.) -, - Angle, Shank Dia. (In.) 1/2 In., Overall Length (In.) 2-1/2, Puts a Clean Edge on the Finished Piece