HONING TOOL Russian patent published in 2003 - IPC

FIELD: finishing surfaces, possibly inner cylindrical surfaces in large range of cylinder diameters. SUBSTANCE: honing tool includes main body in axial opening of which unclampable member is arranged. Working surface of unclampable member engages with block holders arranged in changeable body having sleeve mounted in main body. Tool includes also unit for feeding cutting fluid to worked surface. Said unit is in the form of changeable reservoir mounted on main body of tool. In cavity of reservoir there is unit for communicating with system for feeding cutting fluid. On end of reservoir turned to block holders there are outlet nozzles. Diameter of reservoir does not exceed that of opening. EFFECT: enhanced quality of worked cylindrical openings in large diameter range. 4 cl, 2 dwg