Rotary shoe plain type 1F are designed to mill away metal objects, cement, cemented metal pieces from the oil, gas and exploratory well bores during workover.
Rotary shoe plain type 1FBS are designed to mill away metal objects, cement, cemented metal pieces from the oil, gas and exploratory well bores during workover.
Rotary shoe plain type 1F4 are designed to mill away metal objects, cement, cemented metal pieces from the oil, gas and exploratory well bores during workover.
