DeWALT Cordless Keyless Drill - Chuck Repair

Repair to a DeWALT DCD 771 1/2inch Cordless Drill Driver that chuck continues to loosen when used resulting in drill bit loosening and falling out. Ordered online a replacement chuck after a few attempts to remedy the chuck not holding tightly.

[johnnyphillips]

“Hit it like it owes you money.” Thanks for the tip. It gave me the confidence I needed to get the job done.
Hitting it still didn’t work. Running out of options, I grabbed a pipe wrench. Worked like magic. Next time I’m going straight to the pipe wrench.

[TSGEnt]

2:20 "go ahead, hit it like it owes you some money" 🤣
I've had the same issue just start to happen about week ago. Thanks for posting this.
I will attempt to find a chuck WITH A KEY! I have a 60yr old corded drill that has a chuck/key and it still works just. Sometimes progress is anything but....

[catchup]

Thank you sir you showed me how to get it off and it can’t. Chuck came off just the way you showed it appreciate the video and the help Grace and peace

[oceanmike]

Thank you, Robert, for this very helpful video.

[michaelrice]

Thanks Robert! After finally getting my chuck off with some percussive encouragement, (the BIG hammer), I remembered to add a little dab of anti seize to the chuck threads, so next time it won't be such a fight.

[TimTurner]

Thank you for the information sir. I have two drills just like that I need to replace the heads on.

[edwincueva]

gracias maestro por tomarse el tiempo de enseñar

[kcmo]

Got the DeWalt recprocating saw blade out last month, and now drill chuck gone bad!

[AlphaSykotik]

That looks like me at the moment trying to break mine loose. I have beat the living hell out of this drill with it clamped down, standing on it, you name it and I still cannot get this thing loose. I'm almost to the point where I'm about to just cut it open

[mikeike]

Hello. I have a question-problem. The “Forward/Lock/Reverse” button on my Dewalt drill is VERY loose and flimsy, floppy. How can I correct, repair this? Is it easy or difficult? Please respond. Thank you so much. I appreciate it.

[lestergrayson]

Thanks I was wondering how you do that

[nianiuu]

This is not chuck repair but replacing chuck drill

[markgriskey]

I had the same issue with my drill. I managed to get the chuck screw out but the chuck itself was impossible to remove! I decided to just buy a new drill but decided to take the Dewalt apart and use the motor for a halloween prop or other weird creative project. ;) I tried banging this thing with hammers and cramming large screwdrivers inside the chuck but she just wasn't into it ;) I guess she just doesn't love me anymore;) Sorry if I offended anyone with this language but it was a bitch of a problem. ;)

[XPO_RONGER]

It is not chuck repair, it is replacement