Hydrostatic tools HGx-7, HGx-20, HGx-23 and HGx-29

for plane and free-form surfaces as well as outside diameters

HGx-7

• For roller burnishing and deep rolling plane and free-form surfaces on machining centers and milling machines
• Machining of complex-shaped work pieces which were not able to be machined with the roller burnishing tools previously available
• Integral high-pressure pump; no feed line required

• Especially designed for external machining of thin cylinders (from 0.05 mm diameter) without additional support of the work piece to prevent flexing of the work piece
• Two static roller elements prevent the work piece from flexing; a third element burnishes or deep rolls the surface
• Provides consistent product quality because the rolling force is dependent on pressure and therefore simple to monitor.

• For machining cylinder and radii contours on axle journals
• The tool rotates the work piece is stationary.
• Provides consistent product quality, because the rolling force is dependent on pressure and therefore simple to monitor.

• For machining both sides of discs and thin-walled components such as turbine blades in a single operation
• For use on conventional and CNC machine tools
• Provides consistent product quality, because the rolling force is dependent on pressure and therefore simple to monitor.