Milling Concrete
Concrete milling is the process of removing a layer of concrete from a road, bridge or parking lot in order to resurface the structure. Concrete milling is often used for heavy surface preparation on asphalt, trawled epoxy coatings, elastomeric coatings, etc. The machine cuts a 14” wide path with depths (as described by the Classes below) ranging from â…›” to several inches depending on application.
There are five different Classes of concrete milling that can be performed. Class I concrete milling is done to remove surface irregularities. Class II is to institute a uniform depth as shown on plans. Class III is the same as Class II but includes a cross scope. Class IV milling goes to the base of the concrete. Class V milling includes going into different depths at different locations.