0721-21 (SER A73A) Milwaukee Cordless Drill - Parts

This is an authentic Milwaukee replacement part sourced from the original manufacturer for use with impact wrenches and reciprocating saws. The metal field is the outer portion of the tool's motor. The field has magnets lining the inside and electricity that cause the armature to rotate when electricity is supplied to the motor. This fiel...Read mored is available as a single replacement part, please note the armature is available separately.

This is an authentic replacement part manufactured for use with Milwaukee power tools. Brushes are used to relay electricity to the armature by staying in contact with the commutator while it is spinning. Since the brush touches a moving part it will wear out through normal use. Replacing brushes are part of normal power tool maintenance....Read more This brush is sold individually. Recommended parts • Brush Assembly, part number: 22-18-1719

This is a genuine OEM part. The brush assembly is compatible with a variety of power tools. This item is secured between the cap and brush tube assembly on each side of the armature. The purpose of the brush assembly is to conduct current in an electric motor that powers the tool. This assembly includes one carbon brush with a lead wire a...Read morettached. Please note it is advised to replace both brushes at the same time to ensure even wear. This part is sold individually. A screwdriver and pliers are needed to make the proper removal and replacement.

This is an authentic Milwaukee replacement part that is sourced from the original manufacturer to be used with reciprocating saws. The torx pan head screw is commonly used to fasten the two halves of the handle assembly. This item is available as an individual replacement part, please see model diagram for related items.

This is a genuine ball bearing manufactured for Milwaukee. It is compatible with many types of power tools including Sawzalls, drills, rotary hammers, and grinders. Ball bearings are made to reduce friction between moving parts. They are a high wear part which may need to be replaced relatively frequently. This piece is sold individually.

It is an authentic component that is supplied by the original equipment manufacturer for Milwaukee electric hammer drills. Ball bearings are used to reduce friction between rotating parts. Over time due to regular wear and friction it will wear out or get damaged eventually requiring a replacement. Symptoms of a failing bearing may includ...Read moree squealing, screeching, and an entirely new type of grinding noise. This high-quality component is made of durable metal and is sold as an individual part. Make sure to refer to the appropriate diagrams for your model to ensure the proper replacement procedure.