PETROLUBER Deephole Drilling Oil

Pure metal working oil that is developed specially by adding animal fat agent and sulphurised for processes of deephole drilling. Especially offered for deep drilling and tapping processes. Also, can be used dependable from processing of soft steel to the production of small geared. Must never used in processing of copper for active sulfite contain. It should definitely not be used in processing of copper based alloys cause of its sulphide content.