4720 - Overview

This is a manufacturer sourced replacement seal. It is specially produced for use with Dynabrade sanders. This is one of the seals for the tip valve/inlet bushing. Over time seals tend to shrink and crack allowing for air leaks. At that time it should be replaced to maintain top performance. It is made out of rubber material and it is sol...Read mored individually. Replacing this item you would need a wrench to replace this item.

This an authentic Dynabrade replacement part used in buffers and sanders. The spring is used to absorb shock from the valve when tool is in use. It goes between the air control ring and the tip valve. A wrench may be needed to properly install this part. This item is available as an individual replacement part.

This is an authentic Dynabrade replacement part. The cylinder is designed by the manufacturer for use in sanders, grinders, and buffers. This part is made of metal, and is used to house the rotor that powers the machine. You may require a wrench when replacing this part. It is advisable when removing multiple parts to keep careful tra...Read moreck of their order so they can be reassembled correctly. This item is sold individually.

These authentic OEM sourced replacement rotor blades are commonly used on Dynabrade sanders and grinders. They are attached to the rotor inside the tool pushing the air. This set includes (4) compound material blades per order. Replacing these blades you will need a set of wrenches and pliers.

It is a genuine item that is supplied by the original equipment manufacturer for Dynabrade tools. This special item is utilized to provide a tight seal between connected components. Unfortunately, over time the material will wear out and it may begin to crack eventually requiring a replacement. Keep in mind this high-quality part is made ...Read moreof durable material and is sold as an individual item. Refer to the appropriate diagrams for your model to ensure the correct repair procedure.

This authentic replacement part is designed for use with Dynabrade power tools. Ball bearings are used to reduce friction between rotating parts. It is one of the bearings for the rotor. The rollers take the load and spin, distributing the weight evenly while the minimal contact area of the ball reduces friction. Over time bearings may be...Read moregin to wear out compromising tools functionality and eventually requiring a replacement. This part is made from durable metal and it is sold individually.

This authentic component is supplied by the original manufacturer for use with Dynabrade power tools. Ball bearings are generally utilized 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. Bearings experience c...Read moreonstant wear from pressure, heat, vibration and friction, eventually requiring a replacement to ensure top performance. Keep in mind this high-quality part is made of durable metal and is sold individually. Please make sure to check the appropriate diagrams of your model for the correct location and application of this hardware.

This is an authentic Dynabrade replacement part, sourced from the original manufacturer for use with pneumatic power tools. The gears are commonly used to link and to drive part assemblies. This gear is compatible is several different types of tools, and the application of the gear can vary based on the model of the tool. This gear is sold individually.

This is a genuine manufacturer-approved component which is designed for Dynabrade sanders and grinders. It is an identical replacement for a missing or a damaged pin that was installed on a new unit. This is one of the pins for the rear end plate. Refer to the owner's manual and the parts diagram for your model to ensure the correct repla...Read morecement procedure. Note, this high-quality pin is made of a durable metal and is sold as an individual item. A screwdriver and pliers will be needed to perform this repair.