Introduction: How to Fix Hammer Action in a Hammer Drill

Picture of How to Fix Hammer Action in a Hammer Drill

Fix hammer action in a hammer drill

Step 1: The Damaged Drill

Picture of The Damaged Drill

Step 2: Spare Parts

Picture of Spare Parts

Step 3: Remove the Chuck Cover

Picture of Remove the Chuck Cover

Remove the chuck cover. Pull back the locking bush and remove the rober cup with a small screwdriver

Step 4:

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Unscrew the 4 phillips screws and remove the cover

Step 5:

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Unscrew the 3 allen screws and remove the metallic plate

Step 6:

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Remove the cylinder and find the small piston

Step 7: The Old O-ring

Picture of The Old O-ring

The old o-ring

Step 8: Replace the O-ring

Picture of Replace the O-ring

Replace the o-ring with a new one


About This Instructable



More by mandamados:Knife sharpener for drill pressHandmade KnivesThrowing knife
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