Electric Drill Transmissions and Clutches

This is an authentic manufacturer approved replacement part designed for use with drills/screwdrivers. This clutch assembly is connected to the transmission and the shaft. Keeping an eye on equipment performance will determine when the clutch requires replacement. Includes part numbers 176842-00, 89210-00

This is the clutch • for various models of screw guns and drywall screwdrivers. Screw guns, not to be confused with power drills, feature a nose instead of a chuck and the clutch within is responsible for engaging or disengaging the motor of the screw gun to stop it from overdriving the screw. This OEM clutch is made of durable metal, has a 1-inch diameter and includes only a single retaining ring...

It is a genuine item that is supplied by the original manufacturer for use with DeWALT and Black and Decker power tools. This clutch is a special component that helps to engage the drive shaft. It provides an identical replacement for a damaged or a missing hardware that was installed on a new unit. Check the diagrams for your model for the exact location and the correct installation of this part....

This is an authentic Makita replacement part that has been sourced from the original manufacturer to be used with drywall screwdrivers. The metal gear is used to drive the spindle by interconnecting with the armature's gear. This item is sold as an individual replacement part.

This is an Authentic OEM replacement part and is used in Makita Drywall screwdrivers. This part is made of a metal material and has 38 teeth that are slightly angled. The Helical Gear connects to the spindle and is located in the gearbox. A screwdriver is required when making this repair. This item is sold as an individual replacement part.

This gearcase assembly is a critical transmission component that houses the internal gearing responsible for transferring power from the motor to the chuck while supporting speed selection and torque output. Built to original equipment specifications, it helps ensure smooth power delivery, reliable drilling performance, and efficient operation under demanding conditions. This assembly is an ideal ...

This is an authentic Milwaukee replacement part that has been sourced from the original manufacturer to be used with hole hawg drills. The metal gear is used to transfer rotation from the motor to the drill's spindle shaft assembly. The intermediate gear and pinion assembly are sold as an individual replacement part.

This is an authentic replacement part manufactured for use with Milwaukee drills. The special gear is the middle gear located on the shorter pinion shaft and connects to the shaft by a woodruff key. The gear is sold as an individual replacement part, please note the spindle shaft and woodruff key are available separately. Recommended parts • Woodruff Key, part number: 06-42-1600