DeWalt DWD112 Chuck Replacement

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Introduction

The chuck holds the drill bit in place—and if the chuck becomes broken, the drill serves no function. Use this guide to replace a damaged or broken chuck in the DeWalt DWD112.

What you need

Step 1 Chuck

DeWalt DWD112 Chuck Replacement, Chuck: step 1, image 1 of 1

Remove seven TR20 Torx Security screws from the side of the drill.

Step 2

Remove the top cover to reveal the inside of the drill.
Set the top cover of the drill aside.

Step 3

DeWalt DWD112 Chuck Replacement: step 3, image 3 of 3

Take note of the gears meshed together.
Grab the metal chuck by the rotating spindle as if you are to tighten in a drill bit.
Remove the chuck assembly from the drill.