Reciprocating saws are a popular tool used by many window fitters, construction workers, and emergency rescue services. Variants and accessories are available for different uses, such as clamps and long blades for cutting large pipes.
The JR3070CT 240V has a durable body design that keeps dust and debris away from the motor while keeping dust and water out for longer tool life with rubber and felt seals. Coupled with a shock-absorbing handle, the anti-vibration technology dramatically reduces the vibration transfer to the operator.
This is a cord protector, but it is also called a strain relief, and it is used with multiple power tools. This part is made of firm rubber to protect the cords from being pulled out or exposed, which would be a safety hazard. Over time the strain relief can develop cracks and break into pieces. This part is black and 4 inches long. The smallest end has a diameter of 0.5 inches. When completing this repair tuck in all wires to avoid pinching.
This is a carbon brush, it is also known as a motor brush, and it is used with various power tools and equipment. The brush transfers electric currents to the motor. Your motor brush is an extremely common replacement part. It is considered a wear part because the constant friction will wear it down. If you are experiencing a poorly running motor, you will need to replace this part. New brushes will restore your motor’s electric braking.
Carbon Brush & Spring
Brushes are one of the most commonly replaced power tool parts because carbon brushes are wear items, meaning that through friction and use they will gradually wear away until they need replacing. Worn brushes are a common cause of intermittent motor function, reduced electric braking, and reduced motor power.