Dremel 4000 Back Case Replacement

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Dremel 4000 Back Case Replacement: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0

Dremel 4000 Back Case Replacement: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

Start by removing the housing cap by unscrewing it.
Next, unscrew the now exposed collet nut while holding down the shaft lock button.
To remove the collet nut, you may need to use the small open-end wrench provided with the Dremel.

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