Milling tool and insert for such a

Cutting plate (5) for milling tools (1), with a base body (11) having at least one rake face (25), the cutting edges associated on the one hand respectively to over corner cutting edges (32, 33, 34, 35) (26, 27, 28, 29) and the other part (at a step 24) adjacent extending continuously along at least one of the corner cutting edges (32, 33, 34, 35) and the clamping surface (25) of a relative to the clamping surface (25) recessed plateau surface (22) separates, characterized in that the step (24) on the corner cutting edge (32, 33, 34, 35) has its maximum height.