DW520 (Type 1) DeWALT Hammer Drill - Overview

Diagrams for DW520

See every part. Know exactly what you need.

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Parts for the DW520

$6.40

Ball

Part #000903-00

This connecting ball is an authentic manufacturer replacement part used in various power tools. It is a stainless-steel ball that provides a pivot point that allows the attached components to move back and forth smoothly during use. If the connecting ball falls off or becomes loose, worn out, or damaged, the equipment will become unstable or unable to move at all.

$6.40

Needle Bearing

Part #330004-20

$6.40

Torx Screw

Part #330019-13

Genuine OEM replacement part, this item is sold individually. This screw is used in various places in all of the tools listed below The most common use for this screw is to secure plastic housings together. It has a Torx T-20 head.