WH12DB Hitachi Impact Driver - Parts

This is a set of 10 chrome-metal steel balls that are used within various models of nail guns, also known as nailers, and impact wrenches. These steel balls are used within the impact mechanism to transfer power from the impact housing to the chuck and eventually the workpiece. Measuring 3.175mm in diameter, these metal balls are not only...Read more made of steel, meaning they are highly durable, but they are also directly from the original equipment manufacturer. If you notice a loss of power, rotational force or strange noises coming from your tool, it would be worth inspecting and potentially replacing the steel ball(s). Due to these steel balls being used in a variety of tools, you may require different tools to access and replace them, but generally you will need a screwdriver and pliers to remove and replace them.

These are genuine items that are supplied by the original equipment manufacturer for use with Hitachi drills, saws, nailers, routers, and staplers. The steel balls go between the hammer and the hammer washer. A wrench might be necessary during the installation of these parts. These items are made out of metal and will need to be replaced if they wear down or get lost. These are sold as a set of ten balls.

This is a genuine Hitachi replacement part. The ball bearing is designed by the manufacturer for use in power tools such as circular saws, rotary hammers, and impact wrenches. This part is made of metal, and may be found in various locations in the machine, depending on model. Please refer to the parts diagram to be sure of ordering th...Read moree correct part. You may require a wrench and screwdriver when replacing this item. This product is sold individually.

It is an authentic manufacturer sourced replacement o-ring which is designed for use with Hitachi tools. This component provides an air-tight for the valve bushing, please make sure to refer to appropriate diagrams of your model for the correct location and use of this hardware. Over time o-rings tend to wear out and may crack eventually ...Read morerequiring a replacement to maintain peak performance. It is made of high-quality composite material and it is sold individually.

This is a genuine OEM supplied component which is specially made for use with Hitachi equipment. It is a standard hardware which may have multiple applications depending on the model of your unit, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality screw is sold in a pack of ten.