Alternative style 178mm rubber skirt
This is the alternative style 178mm rubber skirt which is superseded by the new hybrid floating skirt. Many contractors still prefer this style of skirt. Simply wrap around the shroud leaving a 1mm gap at the bottom for air to enter.
There are two choices, the original 40mm high (recommended) and the extended height 55mm style for large segment diamond wheels where the original height is insufficient.
When edge grinding the diamond wheel will cut through the front of the alternative style 178mm rubber skirt which you can cover over with the rubber cover that has loop stitched to it when you are not edge grinding.