DW503-B2 (Type 3) DeWALT Hammer Drill - Overview

Spring Add to cart

Deflector Add to cart

Spring,Detent

Nut,Field

Holder This holder is sourced from the original manufacturer for use in hammer drills. It is yellow in color, and measures 7 inches in length. The holder is responsible for holding the chuck key when it is n... Add to cart

Ring, Br.hldr. The ring is made out of plastic and attaches to the field. It is available as an individual replacement part. This item is an OEM from DeWALT and Black & Decker for use in drills, polishers, and route... Add to cart

Brush Spring This is a genuine replacement part for DeWalt and Black & Decker hammer drills. The brush spring is used to keep the pressure on the carbon brushes to ensure a constant contact with the armature. The ... Add to cart

Id Label This is an authentic replacement part manufactured for use with DeWalt power tools. The ID Label is a sticker of the DeWalt logo and is often needed when the tools housing is replaced. This logo is so... Add to cart

Ball Bearing Included in part number 143835-02 Add to cart

Ball Bearing Genuine Manufacturer Sourced replacement part used on a variety of Power Tools. This part is made out of Metal and it is sold individually. Ball bearings are used to reduce friction between rotating p...

Electric Drill Cord Protector This genuine cord protector, also known as a strain relief boot, is designed to safeguard the power cord where it enters your tool housing. Made from flexible, durable material, it helps prevent the c...

Screw This is a genuine OEM supplied replacement part designed for use with drills/drivers. This screw helps to secure the chuck to the unit. This is a reverse thread, oval-head Torx screw, made out of meta... Add to cart