Methods and apparatus for milling grooves with abrasive fluidjets

摘要

A method for milling grooves in a work-piece includes using a manipulator to control impingement angles of abrasive fluidjets traversed across the work-piece. Another method employs multiple fluidjets simultaneously with a plurality of impingement angles. An apparatus is also provided to allow for the simultaneous use of multiple abrasive fluidjets with a plurality of impingement angles.