OM350 Omega Technologies 1/2” Microstop Countersink Cages are designed to provide precise and accurate depth control by limiting the travel of the cutter that’s in use, and aiding in the alignment of the cutter so that it is exactly perpendicular to the surface against which the cage rests.

OM350 Omega Technologies 1/2” Microstop Countersink Cages are designed with hardened and ground spindles and are supported by bronze bushings for general use, or needle and ball bearings for more demanding applications. Thrust bearings provide axial support while the micro-adjustment offers the precise depth control. Units may be ordered with a variety of foot-pieces and skirt styles. OM350 Omega Technologies 1/2” Microstop Countersink Cages offer a .001 depth adjustment.