4252-1 (SER 501-1001) Milwaukee Electric Drill

This is a screw for your power tools. It is a socket head, also known as an Allen head, and requires a hex Allen wrench for fastening. It has a 1/4-inch diameter, a thread size of 20, and is just over an inch long.

This is an OEM chuck key and it is sold individually.The chuck key fits into a hole on the side of the chuck. The teeth are what help to hold the adjusting ring. As you rotate the key, the adjusting r...

This Chuck Key Holder securely attaches chuck key 48-66-3280, 48-66-2110, 48-66-3480, 48-66-3080 or 48-66-3240 to the cordset of your drill which has chuck 48-66-0240, 48-66-0795, 48-66-0797, 48-66-08...

This is a genuine Milwaukee part, it is sold individually. The chuck is the top portion of the drill that holds the different drill bits. It is compatible with a variety of drills listed below. If you...

This is an authentic part which is sourced directly from the original equipment manufacturer for use with Milwaukee power tools. The key is secured in the opening of the spindle gear allowing the shaf...

This part is an OEM from Milwaukee. The needle bearing is made for use with many drill devices. This metal item is helps to fasten the intermediate shaft and spindle, and is sold individually. A screw...

It is an authentic manufacturer approved replacement item that is specially produced for Milwaukee drills. This metal bearing helps to secure intermediate pinion gear while allowing it to spin freely ...

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 d...

This item is available as an individual replacement part. The woodruff key attaches to the pinion shaft. A screwdriver, a set of pliers, and a socket set may be helpful when replacing this part. This ...

This is an authentic Milwaukee replacement part manufactured for use with drill/drivers. The retaining ring is commonly used to secure the front ball bearing to the gearcase housing. This retaining ri...

This is a genuine item that is supplied by the original equipment manufacturer for Milwaukee power tools. It is an identical replacement for a missing or a damaged spindle gear that was installed on a...

This is a genuine replacement part which is supplied directly from the original equipment manufacturer for use with Milwaukee power tools. It is one of the special screws utilized to secure the namepl...