Drill with interchangeable cutting insert

A drill, comprising:

• a cylindrical holder having a longitudinal axis and a transverse axis that extends perpendicular to said longitudinal axis,
• a drill tip inside of which a groove with a groove bottom and groove side walls is formed such that said groove extends along the transverse axis, and
• a cutting insert formed of a hard metal, said insert being located in the groove and having two main cutting edges that are arranged point-symmetric to the longitudinal axis, forwardly adjacent cutting surfaces and two rear side surfaces that are arranged opposite each respective cutting surface on the other side of the transverse axis wherein:
• the holder is provided with two bores that respectively exit into said groove side walls, said bores lying in one radial plane of the drill and being respectively arranged within a region of one of said rear side surfaces of the insert, and longitudinal axes of said bores respectively extending at an acute angle with respect to the respective groove side walls and the rear side surfaces of the insert,
• clamping and stopping elements are provided which respectively protrude out of one of the groove side wall and are arranged in the bores,
• at least one of the two stopping elements are one of movable and adjustable in the direction of the longitudinal axis of the bore, and
• recesses that form support surfaces that correspond to the stopping elements respectively are one of provided in and formed in the rear side surfaces of the insert.