I have the Ridgid 15" drill and the last couple of times I have used it, the drill chuck has fallen right off. Admittedly I was going through hard wood with a Irwin speedbor bit (I can't remember the name of them... but it looks like an "M" in profile), but I have done that before.
The chuck drops right off the taper. I have cleaned both with mineral spirits and forced the chuck on to the taper with the table/board per instructions.
Any ideas?? I have a couple of days off for the first time in months and I was really looking forward to getting something built!!
Any ideas welcome.