Angle Grinder Shield: Angle grinder shield set can protect your angle grinder very well, with good dustproof effect and easier cleaningProtective Cover: Dust collecting guard set can protect the machine in 360 degrees, waterproof and dustproof, double sealed, and more convenient to useEasy to Install: There are holes on both sides of the Dust cover, it is more convenient to add water, and it can be installed on the angle grinder for useEasy to Use: The protective cover features a copper spout, which can be adjusted 90 degrees to control the flow of waterQuality Material: Dust collector is made of quality carbon steel material, painted exterior, rustproof and sturdy, not easy to deform, can be used for a long timeSpecification:Material:Carbon SteelSize Chart:Optional:Diameter 120mmorDiameter 140mmorDiameter 160mmPackage Includes:1x Angle Grinder Shield SetNote:Please allow slightly errors due to manual measurement and different monitors.