Back-Geared Upright Drill Press

Back-Geared Upright Drill Press Points : Back-Geared Upright Drill Press, Definition Back-Geared machine is similar to the sensitive drill press except that it is better and more powerful. It has gears for altering the speeds; these are called back gears. Also, as well feeding by hand as on the responsive drill press, this machine has an automatic feed, that is, it uses power to lower the drill. Larger drills can be used than in the responsive drill.