Set of 8 pcs HSS lathe form tools 8 mm shank made of high quality h.S.S- m2 grade material. Hardened & ground- can retain their hardness even at high temperatures while turning metal. The set includes following tools:- left hand turning tool right hand turning tool straight finishing (60/ 55 deg) corner tool parting tool boring tool threading (60/55 deg) internal threading(60/ 55 deg) supplied in a good quality wooden box.