How has this not been made for the last 30 years?! It's absolutely genius. The mount will fit any existing drill pattern, so it doesn't matter what brand of drums you have, you can use the ATLAS mount. And whether you have a 9.5mm, 10.5mm or a 12.7mm rod, the ATLAS mount comes with adapters to fit all of them! This is the definition of a "game changer".
Saint Louis, MO