Heavy duty of the milling all types of fish
Junk mills are designed to mill rock bits, reamer blades, perforating guns, bridge plugs, squeeze tools, and hard faced tool joints the toughest materials used in drilling .
Excellent results have also been achieved in milling cementing tools that have become stuck or cemented in the hole.
It is also used for milling tubing or drill pipe which is cemented or sanded up inside the casing. Wear pads are placed on all mills so they may be safely used inside casing.
All junk mills have standard pin-up API reg connection. The connection will be dependention the mill OD.