At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.
These drill are a "grip and rip" style chuck, you might have to place the chuck in a vise to get it undone. Though it shouldn't be that tough. I have never gotten a chuck so tight that I could not undo it.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
nope... make sure there isn't a screw in the center of it... look inside... then take a 3/8th's hex key, tighten the chuck down on the short end of it and smack the long end of it with a hammer. the chuck will unscrew... go get a new one
Open the chuck jaws and look down inside the chuck. You will see a screw head that is holding the chuck to the drill. Once you remove the screw, the chuck should pull off easily.
My solution when the other mentioned ideas didn't work was this: I removed the 7 Torx #20 screws ( a common screw driver will work as well) and removed the housing half to expose the shaft. The chuck shaft bearings and gear lifts out as one assembly. Directly behind the chuck there is a half inch section of shaft exposed. I mounted a vise grip on the shaft (won't hurt it) and clamped the affair in a bench vise. With a 5/16" allen wrench mounted in the chuck and using a mallet I spun the chuck off with a solid smack counter clockwise . Very simple and easy .
Test the brushes by catching it in a stalled condition when you have it triggered, then rotate it slightly. If it takes off suspect the brushes or a dead segment on the comutator.
If it doesn't respond to this, then consider the VSR trigger... open it and test by bypassing it when in stalled condition...
Unfortunately, Dewalt does not provide wiring diagrams to the public. You may be able to get one from your local Dewalt service center. If you do not have one locally, Let me know what wires you are unsure of, maybe I can still help.
×