How To Remove Cordless Drill Chuck. Removing Taper-fit Drill Chucks Taper-fit drill chucks require a different method of removal than the threaded-on chucks. This is the method that is covered in this walk through.

On some models there is no set plate. Look into the bore of the chuck to see if theres a screw. The screw feeds inside of the drill chuck.
Then heat the shaft with a torch and by connection the metal core of the chuck.
To remove the chuck on your drill follow the instructions for the type of drill chuck you have. Removing the screw will ensure that the chuck is loosened enough from the casing of the drill. On some models there is no set plate. I have a Dewalt DC725 cordless drill.

