The 14° dovetail Bit is used with common half-blind Dovetail jigs, as well as with omnijig, Incra and Leigh jigs., #45806, diameter (D) 1/2, angle (a°) 14°, cutting height (B) 0.532, shank (D) 1/2, overall length (L) 2-1/2, Type Incra/omnijig 43750, flutes 2, Carbide Tipped Dovetail 14 deg x .532 dia x 1/2 x 1/2 inch shank for Omnijig, Incra and Leigh jigs.