Yamato Roller Burnishing Tools for Thin Walls Axial Pistons Hydraulic Pumps

THIN WALL TOOLS

AXIAL PISTONS HYDRAULIS PUMPS AND MOTORS

Designed for the axial pistons hydraulic pums and motors cylinders rollburnishing. This tools allow an Ra improvement keeping the geomerty tolerance obtained by the previous precision reaming. The rollburnishing process improve the surface hardness and finishing.

Those tools are suitable for working of parts with thin wall and/or not constant wall thickness where high precision of the hole geometry is required.