we are offering shell end milling cutter provided by us is used for end cutting of heavy stock removal on plates, castings. Shell end milling cutter is ideally used where a wider cutter is needed instead of a standard end mill. Shell end milling cutter is manufactured in accordance with din 1880, iso 2780. Shell end milling cutter has designs that allow milling of flat surfaces normal to their axis of rotation, or a shoulder parallel to the axis. specifications diameters : l 1-12" to 6"lengths of cut inches : 1-18" to 2-14"holed diameters : 12" to