* These boring bars are manufactured by Hartlingen from quality materials for reliability and long service life * Takes ISO TP16 inserts

* Boring bar for internal turning applications suited for trigon negative inserts (angle 80 deg) and strong cutting edges * The lever lock ensures good rigidity and chip flow in roughing conditiions * Bar for general applications roughing semi-finishing and finishing * Suitable turning and facing. 95 deg approach angle

* Mamufactured bt Harlinger from qualiterials for durability and long service life * Internal turning bar for all kinds of materials * The workpiece should be stable. 93 deg. approach * Suitable turning and facing

* Internal boring bar for general application. * Specially recommended for cermet cemeric and K10 P10 grade inserts. * This bar is equipped with triangualar negative double side insert with strong cutting edge.