When we first worked with the developer of the Overhead Drill Machine, we knew that there would definitely be applications for it. The most obvious use for the Over Head Drill Machine was to install pre tied tie wire wedges into concrete from the floor where shooting ceiling clips wasn't practical or allowed. As time went on we realized the Overhead Drill Machine had appeal to many installers. For instance the ability to install anchors and threaded rod from the floor in concrete is something we just couldn't do in the past. Another applications we hadn't though of was that of drilling weep holes in pre cast concrete planks to let out any water. All of these instances used to require a lift. When you consider the cost of a lift, just the delivery charges to and from the job, the Overhead Drill Machine's price is very appealing. Let us know what uses you have found for the ODM!