This flat head screw is a genuine OEM sourced hardware. It is specially designed for Makita driver drills. It is generally used to secure the drill chuck to the spindle. You will need a flat-head screwdriver when working with this screw. Please note, it is sold individually.
1. Opened the jaws on the chuck to access the retainer screw for the chuck. Note: The retainer screw has left-hand threads, so turning the screw to the left acutely tights the threads.
2. Back the chuck off the drive stem, the chuck has right hand threads, so it backs off by left hand rotation.
3. Inspection of components, al
... Read morel looks good and matches.
4. Screw the chuck on till it bottoms out.
5. Insert the retainer screw and tighten down.
6. Tested chuck, all systems in good working order.
1) Remove Drill Chuck
2) Drill hole in the old screw using appropriate bit per the screw extractor user manual.
3) Use drill extractor to remove old broken chuck screw
4) Reinstall drill chuck.
5) Install new screw
6) Torque appropriately
Did you find this story helpful?
Thank you for voting!
Chuck would not stay tight from very heavy use over many years.
I followed the instructions on the web site but the chuck was on the shaft so tight I had to use an impact gun to break it loose. Other than that it was a piece of cake. I didn\'t need a new retention screw but bought one just in case. Left hand threaded screws are hard to find!
1. Viewed the repair/replacement video on YouTube.
2. Removed defective drill chuck
3. Ordered replacement drill chuck and retaining screw on website.
4. Received the replacement parts in 3 days, replaced new parts on drill.
I threaded the new chuck onto the drill shaft and then installed the retaining screw down the center of the fully open chuck and used a screwdriver to tighten counterclockwise.
Did you find this story helpful?
Thank you for voting!
Drill chuck was worn and gearbox was not working as it should
The gearbox that I ordered was in pieces the gears and bearings was all apart .and some of the bearings were missing along with the two roller pins .No instructions on how this is assembled .No one would help me so I used some pieces out of my old gear box and just figured out how it was assembled
Did you find this story helpful?
Thank you for voting!
The keyless chuck broke along with second gear breaking as well.
1. Removed the battery.
2. Opened the drill casing by removing all screws.
3. Removed the gear assembly and the chuck as one unit.
4. Replaced with the assembled gearbox and the chuck.
5. Secured the casing.
6. Attached the battery.
7. Tested, worked just fine.
Did you find this story helpful?
Thank you for voting!
< Prev
1
2
Next >
✖
Stock Status
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
✖
Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
