Overview
Over time, drill chucks develop play and lose their grip. This replacement unit threads directly onto your drill’s spindle and delivers the snug, wobble-free bit holding you expect from a new tool. Manufactured to OEM tolerances for a precise fit.
Key specifications
- Type: keyless drill chuck
- Material: steel body with hardened jaws
- Thread: matches OEM spindle
Compatibility
Compatible with DeWALT DCD797D2 DCD797 DCD792 DCD791 DCD790 DCD796 DCD795 and related models. Cross-reference the OEM part number from your owner’s manual with the compatibility listing to verify fitment for your particular machine.
Installation notes
Take out the drill battery. Look inside the open chuck for a retaining screw and remove it (left-hand thread: turn clockwise). Chuck a short hex key tightly, then give it a sharp tap with a hammer to spin the old chuck off the spindle. Clean the spindle threads and screw the replacement chuck on hand-tight, then snug the retaining screw. Spin a bit to check for wobble.
Common questions
Q: Will the N196034 keyless chuck fit my DeWALT DCD791 and DCD796, or is it only for the DCD797 series?
Yes, the N196034 keyless chuck is compatible with the DeWALT DCD791, DCD796, and DCD797 models, along with other listed drills like the DCD790, DCD795, DCD792, DCD709, DC988K, and DC984KN. If your drill is one of those exact model numbers, this replacement chuck is the correct fitment for the front-end chuck assembly.
Q: How do I remove the old chuck and install the N196034 on my DCD795 or DCD790 drill?
Start by removing the battery, then open the chuck jaws fully and check for the retaining screw inside the chuck before unthreading it from the spindle. Once the old chuck is off, thread the N196034 on securely and tighten it properly; it’s a good idea to verify the chuck runs true before putting the drill back into regular use.
Q: My current chuck on a DeWALT DCD709 keeps loosening bits while drilling—will replacing it with the N196034 fix that, and does it need any maintenance?
If the jaws in your original chuck are worn or no longer gripping evenly, replacing it with the N196034 will usually solve bit slipping and poor retention. To keep the new keyless chuck working well, periodically clean out dust and debris from the jaws and avoid overtightening with damaged or undersized bit shanks.
