The unit is designed with various spindle speeds and proves ideally suitable for removal of parting lines and flash on parts and also deburrs edges, significantly reducing the cycle time. It is equipped with a quiet Turbine motor with clean air (no oil) that requires less air for operation and can be vented to atmosphere. The unit's built-in compliance reduces robot programming and the cutting force is adjustable on-the-fly. The unit easily mounts to robot arm on rear or side of deburring unit. It utilizes standard tungsten-carbide industrial bits and operates with minimal chattering and vibration. It proves an excellent replacement for hand deburring operations.