The Pilot Mill is best used for milling stuck tubular, such as liner, liner hanger, wash pipe, rotary shoe or drill pipe. The pilot assembly maintains a centered position on the tubular, while the milling blades mill the product away
SPECIFICATION
型號(hào) | 外徑 | 井眼尺寸 | 連接螺紋 |
LMX251 | 251(9 7/8) | 273.0 - 295.3(10 3/4 - 11 5/8) | 6 5/8REG |
LMX216 | 215.9(8 1/2) | 244.5 - 269.9(9 5/8 - 10 5/8) | 4 1/2REG |
LMX152 | 152(6) | 168.0 - 187.3(6 5/8 - 7 3/8) | 3 1/2REG |
LMX143 | 143(5 5/8) | 155.6 - 165.1(6 1/8 - 6 1/2) | 2 7/8REG |
LMX121 | 121(4 3/4) | 130.0 - 139.7(5 1/8 - 5 1/2) | 2 7/8REG |
LMX98 | 98(3 7/8) | 107.9 - 114.3(4 1/4 - 4 1/2) | 2 3/8REG |
