I have completed upgrades to my little-bit-wobbley first generation overhead drill press and produce a very stable second generation version. I replaced a drawer slide with a steel track and four wheels, and I replaced a fishing boat seat swivel with a 3,500 lb-rated trailer spindle and hub. Pretty darn stiff and stable now. Specs follow: X travel = 10 feet Y travel = 2 feet Rotation (in the X Y plane) = 360 degrees Tilt = 25 degrees forward to 10 degrees back (can be reversed by simply rotating drill head) Pics available for the new toy of the week! Terry Farrell
This PTG archive page provided courtesy of Moy Piano Service, LLC