Patent ID: 7954649

Claim:
A base having a top surface, a bottom surface, a first edge, a second edge, and a threaded center hole; (a) semicircular indentation disposed on the first edge of the base between a first screw aperture and a second screw aperture; wherein the first screw aperture and second screw aperture are both for receiving screws; wherein the semicircular indentation is for wrapping around the column; (b) a clamp component for attaching the base to the column, said clamp component comprising a semicircular bar having a first end and a second end; wherein a first wing having a third screw aperture is attached to the first end and a second wing having a fourth screw aperture is attached to the second end; said third screw aperture and fourth screw aperture are for receiving screws; wherein the base is secured to the column by inserting a screw in the first screw aperture of the base and third screw aperture of the clamp component simultaneously and by inserting a screw in the second screw aperture of the base and fourth screw aperture of the clamp component simultaneously; (c) a rotator plate having a to surface, a bottom surface a center hole and an outer edge comprising a side arm for holding drill bits; wherein the rotator plate is attached to the top surface of the base via a bolt assembly such that the rotator plate can spin freely; and (d) a removable drill bit holder rotatably attached to the top surface of the rotator plate atop the bolt assembly, wherein the drill bit holder comprises a plurality of drill bit holes for holding drill bits; wherein the bolt assembly comprises a bearing, a bushing, an alum taper fit, a washer, and a threaded bolt; wherein the center hole of the rotator plate is aligned with the threaded center hole of the base, the bearing is aligned with the center hole of the rotator plate, and the bushing is inserted through the bearing and the center hole of the rotator plate.