Maddock Industries Company Profile Products Backhoe Mill Attachment Company Product The Backhoe Mill milling attachment, used for pavement cuts, concrete cuts and pothole repair, is powered by base unit's hydraulics. It is available from 18- to 30-in. widths fro loader backhoes and... Product • August 1st, 2007 Want to know more about this company? Click here to request more information about Maddock Industries .