help] (Dremel 4000) I need to replace this bearing(B) but can't
![help] (Dremel 4000) I need to replace this bearing(B) but can't](https://preview.redd.it/help-dremel-4000-i-need-to-replace-this-bearing-b-but-cant-v0-fkj6i74xcofa1.jpg?width=640&crop=smart&auto=webp&s=ec8f3b1609b0a48b1902bac1b20e971e416944d7)
![](https://i.ytimg.com/vi/SZy---APyOA/maxresdefault.jpg)
Disassemble/repair Dremel 4000.
![](https://mobileimages.lowes.com/productimages/04050fe5-c197-4c67-a587-25e05bfbfc16/46312773.jpg)
CRAFTSMAN Cutout Tool 1-speed Cordless 20-volt Max Routing Rotary Tool in the Rotary Tools department at
![](https://m.media-amazon.com/images/I/91qzEN2kdjL._SY350_PKmb-play-button-overlay_.png)
Dremel 575 Right Angle Attachment for Rotary Tool- Angle Drill Attachment , Black : Everything Else
![](https://i.redd.it/eu5u075brpi91.jpg)
My dremel keeps loosening while I use it. I've tried multi-chucks, bit adapters, etc., and it keeps losing my bits mid-carve. : r/stonecarving
Dremel 4000 Bearing Assembly Replacement - iFixit Repair Guide
![](https://content.instructables.com/FOE/TWMI/FC2EFZGK/FOETWMIFC2EFZGK.jpg?auto=webp&fit=bounds&frame=1&height=1024&width=1024)
How to Tighten Up a Sloppy Second Hand Dremel : 3 Steps (with Pictures) - Instructables
Dremel 4000 Bearing Assembly Replacement - iFixit Repair Guide
![](https://ae01.alicdn.com/kf/Sf3ad44245ca64efaab86dc3667e5bec5x/VXM-Bike-Bicycle-Headset-Bearing-Bowl-Cup-BB-Bottom-Bracket-Press-In-Install-Removal-Tool-Repair.jpg)
VXM Bike Bicycle Headset Bearing Bowl Cup BB Bottom Bracket Press In Install Removal Tool Repair Tools Set - AliExpress
![](https://m.media-amazon.com/images/I/51VsD6CkuJS.jpg)
PROXXON Professional Rotary Tool IBS/E, 38481 - Power Rotary Tools
![](https://i.ytimg.com/vi/07PBEY396XE/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLBommusQxxzkWUzt3hnsdUxyRB61g)
Disassemble/repair Dremel 4000.
![](https://i.ytimg.com/vi/u-FMct8iwDo/sddefault.jpg)
How To Change The Bit On A Dremel-Tool Tutorial
![](https://i.stack.imgur.com/m3XZn.jpg)
powertools - How remove front bearing in dremel 398 rotary tool? - Home Improvement Stack Exchange
Dremel 4000 Bearing Assembly Replacement - iFixit Repair Guide