Introduction

The DW660 uses a tool-free bit change mechanism, which involves two grips: one locks the motor shaft in place, while the other allows the user to rotate the collet nut independently of the motor shaft.

Image 1/1:
  • Remove the depth guide from the top of the tool.

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Image 1/1:
  • Press and hold down lock button #1.

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Image 1/2: Rotate lock button #2 counterclockwise until you see the collet nut become loose. Image 2/2: Rotate lock button #2 counterclockwise until you see the collet nut become loose.
  • Press lock button #2 while still holding lock button #1.

  • Rotate lock button #2 counterclockwise until you see the collet nut become loose.

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Image 1/2: Remove the collet. Image 2/2: Remove the collet.
  • Remove the large collet nut.

  • Remove the collet.

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Conclusion

To reassemble your device, follow these instructions in reverse order.

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AL25

Member since: 03/09/2016

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