LATHE TOOL

摘要

PCT No. PCT/EP92/02700 Sec. 371 Date Aug. 22, 1994 Sec. 102(e) Date Aug. 22, 1994 PCT Filed Nov. 24, 1992 PCT Pub. No. WO93/10929 PCT Pub. Date Jun. 10, 1993A lathe tool having a cylindrical shaft and a head with a contact surface which rests against a support surface on the shaft. The tool head is detachably connected in force-locking fashion by means of a fitted screw to the tool shaft. The contact surface and the support surface are disposed at an acute angle to the axis of the shaft and have mutually engaging straight tooth systems which extends over the whole cross-section of the shaft. The parallel teeth of the tooth system are perpendicular to the direction of slope of the support and contact surfaces and parallel to a surface disposed with its axis parallel to that of the tool head and including an indexable cutting insert.