Genuine Manufacturer Sourced replacement part used on Hitachi Power Tools. This part is made out of Metal and it is sold individually. Ball bearings are used to reduce friction between rotating parts. The balls or rollers take the load and spin, distributing the weight evenly while the minimal contact area of the ball reduces friction. This reduces wear on the tool and allows it to run smoothly. Bearings experience constant wear when the tool is in operation from pressure, heat, vibration and friction. Because of this, many Bearings need periodic maintenance or replacement.

This carbon brush set is specially designed for use with a variety of Hitachi power tools. It is an authentic replacement part that is supplied directly from original equipment manufacturer. Carbon brushes play an important role because they conduct electricity in an electric motor. When replacing carbon brushes, be sure to also inspect your armature for burns, cracks, or other damage which indicates a larger motor problem. This set includes two carbon brushes with lead wires and springs attached. Please note, the brush holders are sold separately.

When replacing this brush set you will need a screwdriver and pliers.

• Remove the housing
• Remove the old brushes
• Install the new brushes
• Reassemble and test the tool

This is an Authentic Manufacturer Sourced replacement part designed for Hitachi Power Tools. This item is made out of Carbon and Metal. This item includes Two (2) Carbon Brushes with Two (2) Lead Wires and Two (2) Springs attached. Please note Brush Holders are Sold Separately.

Carbon motor brushes are one of the most commonly replaced power tool components. Because carbon brushes are wear items, meaning that through friction and use they will gradually wear away, they will eventually require replacement.

You would need a Screwdriver and Pliers to complete this job.